determine the meaning off the word prokaryote using the modle 3 chart

Determine The Meaning Off The Word Prokaryote Using The Modle 3 Chart

Answers

Answer 1

Answer:

D. D. before cells without a true nucleus

Explanation:


Related Questions

Make an estimate for the optimum sustainable population size for the earth and justify your answer

Answers

Answer:

0 people are menaces. On a real note there isn't really a set number that can be controlled because over time our population will grow its just a matter of at what pace. If there was a child control rate (every couple can have up to 2 kids) this wouldn't create a grow in population. (as long as people followed it) the point is there is no number that would be sustainable for our earth because it would be ever changing

Explanation:

Yes. The globe is overpopulated and beyond it's carrying capacity.

Resources, technology, and environmental effect must be considered when determining the world's sustainable population size. A habitat's carrying capacity is its maximum population over time.

Global population surpasses Earth's capacity to sustainably support it. The world cannot support 10 billion people by 2050 at the present population growth rate. Understanding several aspects makes determining the world's sustainable population size challenging. Researchers say the world can hold 4–16 billion people.

Consumption, technology, and environmental effect affect this. Additionally, population growth has environmental impacts. Overpopulation causes deforestation, water shortages, climate change, and biodiversity loss.

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Your question is incomplete but your full question was:

Has the world gone beyond its carrying capacity?

Are we overpopulated?

Determining the optimum sustainable population size for the earth justify your answer

Broad-spectrum antibiotics inhibit the growth of most intestinal bacteria. Consequently, assuming that nothing is done to counter the reduction of intestinal bacteria, a hospital patient who is receiving broad-spectrum antibiotics is most likely to become _____.

Answers

Answer:

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Explanation:

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Broad-spectrum antibiotics inhibit the growth of most intestinal bacteria. As a result, assuming that nothing is done to combat the reduction in intestinal bacteria, a hospital patient who is receiving broad-spectrum antibiotics is most likely to be deficient in certain vitamins and minerals.

What are Antibiotics?

An antibiotic is defined as a type of antimicrobial substance active against bacteria which is the most important type of antibacterial agent for fighting bacterial infections, and antibiotics are widely used in the treatment and prevention of such infections. These can either kill or inhibit the growth of bacteria.

There are two types of antibiotics that are:

1. Narrow-spectrum antibiotics

These are effective against a certain group of bacteria

2. Broad-spectrum antibiotics

These are effective against a wide variety of bacteria and thus, can be used to treat many infectious diseases.

Broad-spectrum antibiotics play an invaluable role in the treatment of bacterial infections, but also have limitations such as selectivity for many bacterial species and the spread of resistance, and their deleterious effects on the host microbiome.

Thus, Broad-spectrum antibiotics inhibit the growth of most intestinal bacteria. As a result, assuming that nothing is done to combat the reduction in intestinal bacteria, a hospital patient who is receiving broad-spectrum antibiotics is most likely to be deficient in certain vitamins and minerals.

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Explain why both magnification and resolution are important in order to see a microscopic organism.

Answers

Magnification and resolution are crucial since the former enlarges the image while the latter gives it structure and detail, producing the ideal picture.

Why is resolution important in microscopy?

Many microscopists do not try to obtain the maximum picture resolution that is feasible with their tools when doing daily routine observations. The most crucial aspect of the optical system of a microscope is its resolving power, which affects the capacity to discern between minute features of a given specimen.

The objective numerical aperture is the main factor in determining resolution, but resolution is also influenced by the type of specimen, coherence of illumination, degree of aberration correction, and other factors like contrast-enhancing techniques in the microscope's optical system or in the specimen itself.

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An organism that lives by preying on (eating) other organisms is called a

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carnivore!

Eating greenery is a herbivore

Eating a mix of other organisms and plants, an omnivore
I believe the correct answer is a Consumer.

What term is defined by the study of tissues? select one:
a. histology.
b. molecular biology.
c. microbiology.
d. cytology.
e. surface anatomy.

Answers

Histology is defined as the study of tissues.

Histology- Histology is used to identify illnesses in people, animals, and plants as well as to examine how treatments are working. In order to better comprehend inexplicable deaths, histology is employed during autopsy and forensic investigations. In rare instances, microscopic tissue analysis may reveal the cause of death.

Tissue- A collection of cells with similar structures and functions is referred to as a tissue. The intercellular matrix, a nonliving substance, fills the gaps between the cells. There could be a lot of this in certain tissues and not much in others.

Connective tissue, epithelial tissue, muscular tissue, and nerve tissue are the four fundamental forms of tissue.

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It has been rumored that olympic athletes living at the olympic village have lots of sex with each other. what is
one possible explanation for this behavior?

Answers

Athletes who win their events may experience elevated testosterone levels and elevated sex drives.

Which of the following areas of psychology research seeks to understand how the endocrine system influences the control of behavior?

Behavioral endocrinology is the name given to the scientific study of how hormones affect behavior and how they interact with the endocrine system. Hormones can affect behavior, and behavior can occasionally affect hormone concentrations in this interplay.

The athletes who win events their level of testosterone levels increases.

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Advances in biotechnology have given us genetically modified tomatoes that can survive shipping and arrive at the grocery store with few visible flaws. However, many of these modified tomatoes lose some flavor. What does this example suggest about the issues surrounding food-related genetic modifications?

a
Gaining some desired qualities may result in loss of others.

b
Genetic modifications are too costly and risky for business to pursue.

c
Genetic alteration may affect the plant's long-term ability to survive.

d
People care more about the appearance of food than taste.

Answers

This example of GMOs suggests that people care more about the appearance of food than taste (Option D).

What are GMO foods?

GMOs (genetically modified organisms) are foods that have been modified by using genetic engineering techniques, which generally are associated with the generation of plant crops that may survive for longer periods of time and under adverse environmental conditions but they lose certain desired characteristics such as taste in this case of tomatoes.

In conclusion, this example of GMOs suggests that people care more about the appearance of food than taste (Option D).

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Answer:

D

Explanation:

People care more about the appearance of food than taste

Which of the following levels of
organization would INCLUDE EXACTLY two
of the other levels?

Cells

Tissues

Organs

Organ system

Answers

Answer:
The level of biological organization that includes all of the others on the list is the organ.

during​ bronchoconstriction, the smooth muscle that lines the bronchial passages​ contracts, resulting in a decrease of the internal diameter of the airway and an increase​ of:

Answers

Bronchoconstriction occurs when the smooth muscle that lines the bronchial passages contracts, resulting in a decrease in internal airway diameter and an increase in: Airflow resistance

Bronchoconstriction:

The smooth muscles of the bronchus contract when there is bronchoconstriction. The passageway that carries air to and from your lungs is called a bronchus. The bronchus narrows as a result of this muscular contraction, limiting the volume of air that can enter and exit your lungs.

Usually, bronchoconstriction is a symptom of lung conditions as asthma, emphysema, and others. However, even those without any lung conditions can experience bronchoconstriction when engaging in strenuous activity.

Bronchoconstriction's root causes:

It is unknown what specifically causes bronchoconstriction. However, several things are well-known asthmatic and bronchoconstriction triggers. These catalysts could consist of:

-allergens

-environment-related toxins

-chemicals, cold, dry air, and smoke

-lung illness, respiratory infections, and

-stress

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Enzymes
Read the article and use the information to answer the following questions.

Enzymes

What two components are often found as part of an enzyme?

Answers

The two components that are often found as part of an enzyme are known as apoenzyme and cofactor or prosthetic group.

What are Enzymes?

Enzymes may be defined as biocatalysts that increase the rate of a chemical reaction without being consumed in the overall process. It may be thought that all cellular reactions and processes are mediated by enzymes.

Conjugated enzymes consist of two components. The non-protein component is known as the cofactor or prosthetic group. This component of protein is required for catalytic activity.

Elimination of this non-protein part from conjugated enzymes leaves only the proteinaceous part which is known as apoenzyme. This component of enzymes is biologically inactive.

Therefore, the two components that are often found as part of an enzyme are known as apoenzyme and cofactor or prosthetic group.

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How can the Swartz process be modified to work for bacteria? Explain

Answers

Answer:

Explanation: Alkyl chlorides and alkyl bromides are typically transformed into alkyl fluorides in the organic reaction known as the Swarts Reaction.

Swartz reaction?

Frederick Jean Edmond Swarts first reported this procedure in 1892. Heating the alkyl chloride or alkyl bromide in the presence of heavy metal fluorides like AGF, Hg2F2, CoF2, or SbF3 causes this reaction.

Swartz process can be used to modify work for bacteria. Bacterial biofilms are collections of microorganisms where the cells are immersed in an extracellular polymeric matrix that the bacteria have self-produced.

In contrast to planktonic bacteria, which are in a state of free movement in a bulk solution, this situation is very different.

Applications:

In this process, alkyl fluorides are created.

Fluorinated aliphatic organic molecules, or Freons, are produced via a different variation of the same process.

Anhydrous hydrogen fluoride is fluorinated to produce Freons in the presence of antimony salts, which exhibit the oxidation states +3 and +5.

Therefore, Alkyl chlorides and alkyl bromides are typically transformed into alkyl fluorides in the organic reaction known as the Swarts Reaction.

Read the following line of dialogue from “when greek meets greek” “when you are in rome, do as the romans do.” Is it colloquialism, idiom, jargon, or slang?

Answers

Answer:

Idiom

Explanation:

An idiom is a phrase that means something different than what it literally means. "When in Rome, do as Romans do" means to imitate the people around you if you're in a new situation and don't know how to react.

The image below shows part of a plant root.
The plant root is adapted for absorbing water from the soil.
Use information from the diagram to explain how this plant root is adapted for
absorbing water.

Answers

Answer:

Plants absorb water from the soil by osmosis. Root hair cells are adapted for this by having a large surface area to speed up osmosis.

Explanation:

Which plasma membrane component can be either found on the surface or embedded in the plasma membrane itself?

Answers

The peripheral proteins of the plasma membrane can either be found on the surface or embedded in the plasma membrane itself.

What are peripheral proteins?

The second most important constituent of plasma membranes is protein. Membrane proteins fall into two basic categories: integral and peripheral.

On both the inside and outside of membranes, peripheral membrane proteins can be found, often bound to phospholipids or integral proteins. Peripheral membrane proteins are often more loosely linked than integral membrane proteins because they do not adhere to the hydrophobic center of the membrane.

Therefore, the proteins of the plasma membrane can either be found on the surface or embedded in the plasma membrane itself are peripheral proteins.

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Pls help me the question is in a photo I’m so confused right now

Answers

Answer: (7, D) (6, B) (5, A) (4, C)

What background information does Orwell describe before that event? (Where, physically, is the story set, and what is the historical time period?) What events lead up to the shooting of the elephant?

Answers

The story of a British police officer who was sent to Burma to shoot an elephant that had killed an Indian man is told in the essay "Shooting an Elephant" .

Beginning with a few of his memories from his time as a young police officer serving in Burma, Orwell shares his experiences.

Orwell claims that these encounters left him with two things: they confirmed his already-formed belief that imperialism was bad and they created in him a hate of the animosity that existed between European imperialists and their local subjects.

The major action of Orwell's narrative occurs in Moulmein, a city in Lower Burma. One of the domesticated elephants that the locals own and utilize has been causing mayhem throughout the bazaar after giving its rider, or mahout, the slip. It has demolished huts, butchered cows, and descended on fruit stands in search of sustenance.

He then kills the elephant from a safe distance and is amazed at how long it takes the beast to pass away. At the conclusion of the essay, he admits that the sole reason he shot the elephant was to avoid appearing foolish.

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A specified quantity with which any other quantity of the same kind is measured is called a what

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A specified quantity with which any other quantity of the same kind is measured is called a  Unit

An exact magnitude of a quantity that is used as a standard for measuring other quantities of the same kind is what is known as a unit of measurement. Law or tradition define and recognize it. Another quantity of that type may be expressed using a multiple of the unit of measurement. For instance, a length is a physical quantity.

When a physical quantity's system of units is changed, its value is only expressed in a different type of system of units, i.e., only its magnitude is changed when expressed in a different system of units. As a result, the magnitude of the quantity does not change with the change in the system of units. The sum, however, does not alter.

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PLEASE HELP FAST IM RUNNING OUT OF TIME
1. Describe the effects the 3 limiting factors had on the cricket frog population.


2. Explain what change occurred with the moth population after the industrial revolution

Answers

The effects the 3 limiting factors had on the cricket frog population

are:

There was a decrease due to predator attacks  there is an increase in the population due to increase in pollution.  another increase due to more food sources.

2. After the industrial revolution, there was a shift in the moth population

What is population?

Population typically refers to the number of people or organisms in a single area, whether it be a city or town, region, country, continent, or the world.

From the first question,  the effects the 3 limiting factors had on the cricket frog population is:

When the predators population is increased, there will be high risk to the cricket frog from these predators as they may start attacking them rigorously and ultimately lead to a sharp decline in their population. Pollution is a favorable factor that causes cricket frogs to flourish and increase in number. Thus the higher the pollution level, the higher will be the population of cricket frog. Food sources will reduce the competition with in the cricket frog species and hence there population will increase.

From the number 2 question,

After the industrial revolution, the moth population shifted because light-colored moths became easier to see so they were eaten more often.

This shift in population prompted Organisms that survive to have a better chance of reproducing so the population continues to grow.

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Identify a change in your environment that might affect homeostasis. Explain using the terms: stimulus, control center, set point, receptors, effectors, and imbalance in your answer.

Answers

Answer:

If you are sitting in a chair in a room and the temperature outside the room changes, that would be a change in your environment. If the temperature outside the room changes and the temperature inside the room changes, that would be the stimulus for a change in your environment that might affect homeostasis. The set point for the temperature in the room is the temperature that the control center (the thermostat) is set at. The receptors in the room are the sensors that detect the temperature. The effectors in the room are the things that adjust the temperature, like the heater or the air conditioner. If the temperature outside the room changes and the temperature inside the room changes, that would be an imbalance.

What is a stimulus?

A stimulus is a change in the environment that can cause a reaction in an organism.

What is a control center?

A control center is a region of the body that is responsible for regulating certain functions.

What is a set point?

A set point is a specific value that the body sets for a particular function.

What are receptors?

Receptors are specialized cells that detect changes in the environment and send signals to the control center in the body.

What are effectors?

Effectors are muscles or glands that respond to signals from the control center and produce a change in the body.

What is an imbalance?

An imbalance is a condition in which there is a difference in the amount of a substance or energy between two systems.

Explanation:

Let me know if you need elaborating on any of the concepts above and I'd be happy to do so. Feel free to give me Brainliest if that helped :)

please can you help me on this question

Fill in the missing word. In plants, __________ is used to strengthen the cell wall.

Answers

Cellulose strengthens the cell wall

What is the highest value for longitude

Answers

There is no fixed standard for determining the highest longitude. Different people have different ideas of what that should be. But the Earth’s highest longitude is believed to be 90°E (east) in the Arctic.

-------------------------------------------------

I hope this helps! Sorry if it doesn't!

Have a great day and God bless! :)

Sunil is just the opposite of Thomas. He runs a small resort-style hotel. He is very friendly and allows the employees to
take care of the different areas of the hotel without his input. Sometimes, however, there are problems because
employees don't know what to do. His style of leadership is known as:

participant

laissez-faire

autocratic

democratic

Answers

Laissez-faire is a type of leadership that Sunil follows in order to run his small resort-style hotel. He allows his employees to take care  of his hotel without his input.

What is the Laissez-faire leadership?

Laissez-faire leaders have a sense of dependability and trust in their employees. They don't micromanage, spend too much time immersed in their work, or give out too much direction. Laissez-faire leaders, on the other hand, give their team members the freedom to use their initiative, resources, and knowledge to promote their objectives.

Who are some famous proponents of the free market?

The libertarian businessman of the 20th century in America is Andrew Mellon. The great philanthropist and businessman Mellon was equally at home in politics, business, and finance.

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In a seismograph, which part is directly attached to the earth?

Answers

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In a seismograph, The other components like weight pen and spring are sunspended in air, where as the rotating drum is directly attached to the group, which allows movement on ground to move the drum as well, making graph of the quake.

In a seismograph, drum is the part which is directly attached to the earth.

What part of the seismometer is attached to the ground?

The motion between the weight and the frame provides a measurement of the motion of the earth. A rotating drum is attached to the frame of the recording device and a pen is also attached to the weight which causes recording of ground motion in a seismogram. Any movement from the earth moves the frame which make a graph that shows the intensity of earthquake on the scale. A seismograph is also known as seismometer which is an instrument that is used to detect and record earthquakes.

So we can conclude that In a seismograph, drum is the part which is directly attached to the earth.

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A type of feed claims to boost the growth rate of cows. The feed is tested on two twin newborn cows. Bessie receives the experimental feed, and Bertha receives regular corn feed. Their weights are recorded in the table below.

Answers

The variable that will be independent will be the type of feed.

Why will it be the independent variable?

The independent variable is said to be the one that can be manipulated in an experiment, and the effects of manipulating it are affected by the dependent variables.

Then the independent variable will be the type of food of the cow, since this will change in the two cows and this will be reflected in the weight of the cow, which is the dependent variable, since this will change at the expense of the change in the independent variable.

Therefore, we can confirm that the variable that will be independent will be the type of feed.

A type of feed claims to boost the growth rate of cows. The feed is tested on two twin newborn cows. Bessie receives the experimental feed and Bertha receives regular corn feed. Their weights are recorded below. What would be the independent variable?

Age of the cow

Type of feed

Weight of the cows

Type of cow

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Please help!!

Describe the nitrogen cycle.

Answers

Answer:

The nitrogen cycle is the biogeochemical cycle by which nitrogen is converted into multiple chemical forms as it circulates among atmospheric, terrestrial, and marine ecosystems. The conversion of nitrogen can be carried out through both biological and physical processes.

Answer: biogeochemical cycle

Explanation: nitrogen is converted into multiple chemical forms as it circulates among atmospheric  terrestrial, and marine ecosystems. The conversion of nitrogen can be carried out through both biological and physical processes.

What conditions cause an increase in the production of a particular protein?

Answers

Answer:

A growing global population, combined with factors such as changing socio-demographics, will place increased pressure on the world’s resources to provide not only more but also different types of food. Increased demand for animal-based protein in particular is expected to have a negative environmental impact.

A certain protein is produced more frequently as a result of muscular dystrophy. Protein Large macro- and biomolecular structures, proteins are made up of one or more extended chains of amino acid residues.

Animals use proteins for a variety of purposes, such as catalyzing metabolic processes, replicating DNA, reacting to stimuli, giving cells and organisms structure, and transporting substances. A polypeptide is an amino acid residue-based linear chain.

A protein has at least one long polypeptide. The individual amino acid residues are held together by peptide bonds and nearby amino acid residues.

Although the underlying cause of Duchenne muscular dystrophy (DMD) is unknown, an imbalance in protein expression, which occurs when the rate of muscle protein synthesis is insufficient to replace degraded proteins and increase protein mass, must be the cause of muscle growth failure and skeletal muscle wasting.

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What is a primary mechanism of homeostasis whereby a change in the body triggers a response to counteract the change?
Negative feedback
Positive feedback
Negative response
Positive response

Answers

That is negative feedback

Gene therapy has been used to treat cystic fibrosis. Cystic fibrosis is caused by a what
in a single gene.

Answers

It should be noted that gene therapy has been used to treat cystic fibrosis and cystic fibrosis is caused by a defective gene .

How to illustrate the information?

A faulty gene that causes the body to create excessively thick and sticky fluid, known as mucus, is the cause of cystic fibrosis.

Your digestive system, lungs, and other organs might become damaged by the illness known as cystic fibrosis. It's a hereditary condition brought on by a damaged gene that can be passed down through the generations. The cells that make mucus, perspiration, and digestive fluids are impacted by cystic fibrosis.

Cystic fibrosis is brought on by a mutation in the CFTR gene (cystic fibrosis transmembrane conductance regulator). This gene regulates the movement of fluids and salt into and out of your cells. When the CFTR gene isn't functioning properly, your body produces sticky mucus.

In conclusion, ut should be noted that gene therapy has been used to treat cystic fibrosis and cystic fibrosis is caused by a defective gene.

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Gene therapy has been used to treat cystic fibrosis. Cystic fibrosis is caused by a ......

what organelle is associated with pinocytosis

Answers

Answer:

The plasma membrane

Explanation:

Pinocytosis is the process of a portion of the plasma membrane folding inwards and forming a vesicle that "gulps" molecules in the extracellular fluid. Because all solutes in the fluid are taken into the cell, pinocytosis is considered a very nonspecific way for solutes to enter the cell.

The human population has changed in ways that are similar to other populations. How has the human population changed since it first appeared on earth?.

Answers

The human population has changed since it first appeared on earth as b. the population has generally increased, and at rates that have varied over time.

The rate at which a population of a species grows in an environment depends on the adaptations of the species to that ecosystem. Populations tend to change with time in order to become adaptable to the changing living conditions on earth.

Humans, in general, have been able to come forward with better adaptations, with time to survive on earth. The population of humans has increased over time but this increase was not a continuous one. There were certain periods, when the decline in the human population, was observed due to certain environmental conditions such as the eruption of volcanoes, the introduction of new infectious agents in the environment, etc. Hence, the human population has increased in general but at varied rates.

Although a part of your question is missing, you might be referring to this question:

The human population has changed in ways that are similar to other populations. How has the human population changed since it first appeared on earth?

a. The population has generally increased at a relatively constant rate

b. the population has generally increased, and at rates that have varied over time

c. The population increases rapidly until it reaches carrying capacity, where it has remained for thousands of years

d. The population increases rapidly until it reaches carrying capacity, and then decreased at a constant rate

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Other Questions
Customers arrive at a checkout counter in a department store according to a poisson distribution at an average of seven per hour. during a given hour, what are the probabilities that:________ How many atoms are there in 2.68 grams of aluminum (Al)?A)28.8 x 1023 atomsB)5.98 x 1022 atomsC)2.86 atomsD)0.099 atoms Use natural logarithms to solve each equation. e x+1=30 Read this statement:Because the Earth is approximately 55 million kilometersfrom Mars, and it would take a manned space craft almost3 years to travel that distance, a trip to Mars is impractical.This statement is an example of which type of rhetoric?OA. PathosOB. EthosOC. LogosOD. Cosmos According to erving goffman, we engage in a _____ when we use costumes, props, tone of voice, and gestures to convey information to others. To determine if an opportunity is attractive or unattractive for a firm, marketers can use an analysis of the external and internal environments such as through. The figure shows relationships of the dimensions of a square pool with an attached patio. Complete the equations and reasons to show that AC= BD For Comic Relief Stamford Green School are taking part in a "Bake Off". Parents are invited to come and buy cakes. 150 parents attend: 70% donate 1 for their cake and the rest donate 2 for their cake. How much money is donated in total? What happens to the equilibrium price and quantity when demand increases and simultaneously supply decreases, and the relative size of the shifts is not known?. What makes up your cardiovascular system Why does Locke thinks the best form of government to protect citizens rights is through elected representation Sheridan Street and Richmond Street are parallel, and both are intersected by University Boulevard.Two cars are heading west, one on Sheridan St. and one on Richmond St. Both cars turn north onto University Blvd. What is the measure of the angle of their turn on to University Blvd. An engineer in a locomotive sees a car stuck on the track at a railroad crossing in front of the train. When the engineer first sees the car, the locomotive is 380 m from the crossing and its speed is 24 m/s. If the engineers reaction time is 0.66 s, what should be the magnitude of the minimum deceleration to avoid an accident? Answer in units of m/s 2 . the four marketing management philosophies are .a. production, price, market, and socially responsible orientationsb. sales, distribution, market, and consumer-focused orientations Describe when you would use Strata dating vs. Carbon Dating. Include an example of an object or fossil you would use each method on. As a result of fears regarding the Cold War, many Americans1 urged Congress to declare war on the Soviet Union.2 built bomb shelters in their backyards.3 supported Senator McCarthy well into the 1960s.4 voted for Harry Truman in the election of 1952. Show that at least three of any 25 days chosen must fall in the same month of the year. A puppy weighs 2.8 pounds at birth and gained about 0.5 pounds per week. A kitten weighs 1.4 pounds at birth and gains about 1.2 pounds per week. In how many weeks will the weight of the kitten be no less than the weight of the puppy? decigramscentimeters = How does the tone shift in the stanza that starts with, Scratch that this is not a moment, its the movement?