Answer:
A small animal cell is about 10 micrometers so:
10/6 = 1.7
The length of small animal cell is same order of magnitude as cell nucleus.
A large plant cell is about 100 micrometers so:
100/6 = 16.7
The length of large plant cell is an order of magnitude (10^1, or ten times) bigger than cell nucleus.
A small animal cell is about 10 micrometers so: 10/6 = 1.7
What is plant and animal cell?Plant cell contains cell wall. Animal cell do not have cell wall. The length of small animal cell is same order of magnitude as cell nucleus.
A large plant cell is about 100 micrometers so: 100/6 = 16.7. The plant cell is 10 times than nucleus of the cell.
Nucleus of the plant or animal cell is much smaller than the cell itself. The size of the cell is much more than size of nucleus.
Therefore, A small animal cell is about 10 micrometers so: 10/6 = 1.7
To learn more about nucleus, refer to the link:
https://brainly.com/question/17704494
#SPJ2
You arrive on the scene with the code team. High-quality cpr is in progress. An aed has previously advised "no shock indicated. " a rhythm check now finds asystole. After resuming high-quality compressions, which action do you take next?.
You establish IV or IO access after resuming high-quality compressions.
Asystole is also known as flatline and it is the absence of electrical and mechanical activity in the heart occurring in cardiac arrest patients. When out of the hospital IO or IV access are advised to restore the patient in the kind of circumstance illustrated by the question. Intravenous (IV) cannulation is a venous access procedure that involves inserting a cannula into a vein.
Venous access provides for blood sample as well as hydration, parenteral nutrition, and blood product delivery. On the other hand, Intraosseous (IO) parenteral access is quick and simple, but intravenous (IV) access might be challenging. When IV access cannot be gained quickly, IO access is now suggested for patients experiencing cardiac arrest outside the hospital.
To learn more about CPR. Click, https://brainly.com/question/27905278
#SPJ4
2. What is meant by the lock and key model? Explain the relationship between enzymes and substrates
by describing the model that you created.
The lock and key model states that the active site of an enzyme precisely fits a specific substrate.
The induced adaptation model states that upon substrate binding, the enzyme's active site undergoes a conformational change that improves adaptation. The lock-and-key model is a model of enzyme-substrate interaction that suggests that the enzyme and substrate have specific complementary geometries that fit snugly together. Enzymes are very specific.
Must bind to a specific substrate before it can catalyze a chemical reaction. The key-and-key model, also called Fisher theory, is one of two models that describe the interaction of enzymes and substrates. The lock-and-lock model assumes that the active site and substrate of an enzyme have the same shape. The substrate must fit perfectly into the active site of the enzyme.
Learn more about Enzymes and substrates here:-https://brainly.com/question/11370054
#SPJ1
When sea levels rise as rapidly as they have been, even a small increase can have devastating effects on coastal habitats farther inland. It can cause destructive erosion, wetland flooding, aquifer and agricultural soil contamination with salt, and lost habitat for fish, birds, and plants. What happens to biodiversity in coastal communities as the sea level rises?
Biodiversity decreases because plants and animals adapted for fresh water will not survive and reproduce in a different environment.
What is sea rise?The term sea rise has to do with a situation in which there is a sudden increase in the sea level. This could lead to a sudden overflow of water into rivers lakes and ponds.
We know that sea water is salty, there is excess salt concentration in a sea water while fresh water does not contain salt at all. In these cases whereby there is an overflow of seawater, the water carries salt along with it. This implies that land and fresh water could become contaminated with this salt and that would have catastrophic effects on these ecosystems.
Since fresh water organisms can not tolerate a sudden increase in the concentration of salt in the ecosystem, biodiversity decreases because plants and animals adapted for fresh water will not survive and reproduce in a different environment.
Learn more about sea water:https://brainly.com/question/15107402
#SPJ1
MISSING PARTS
When sea levels rise as rapidly as they have been, even a small increase can have devastating effects on coastal habitats farther inland. It can cause destructive erosion, wetland flooding, aquifer and agricultural soil contamination with salt, and lost habitat for fish, birds, and plants. What happens to biodiversity in coastal communities as the sea level rises?
A
Biodiversity increases due to the merging of salt water and fresh water ecosystems.
B
Biodiversity decreases because plants and animals adapted for fresh water will not survive and reproduce in a different environment.
C
Biodiversity decreases because there are fewer salt water species than there are fresh water species.
D
Biodiversity increases due to the survival of both fresh water and salt water species.
Microscopic structure within a cell such as lysosome that carries out individual cell functions is a?
Organelles are the microscopic structures that perform the different functions inside the cell.
What are lysosomes?Lysosomes are film encased organelles that contain a variety of catalysts equipped for separating a wide range of natural polymers — proteins, nucleic acids, starches, and lipids. Lysosomes capability as the stomach related arrangement of the cell, serving both to corrupt material taken up from outside the cell and to process out of date parts of the actual cell.
In their most straightforward structure, lysosomes are imagined as thick circular vacuoles, however they can show extensive variety in size and shape because of contrasts in the materials that have been taken up for processing. Lysosomes subsequently address morphologically assorted organelles characterized by the normal capability of corrupting intracellular material.
Learn more about lysosomes here:
https://brainly.com/question/6501154
#SPJ1
What statement is true about changes in our environment?
a. Some things change quickly.
b. We can’t observe changes.
c. Non-living things do not change.
d. Living things do not change.
Answer:
A some things change quickly
How does tetanic contraction of muscles help to lift objects heavier than our body weight?
The tetanic contraction of muscles help to lift objects heavier than our body weight by generating force, overcoming resistance.
What is muscle?Muscle is defined as group of tissue combined together in order to form muscles and muscles are the structure maker of the body it means it provide proper structure to the body.
Muscle contraction has been defined as an action potential that travels along with the nerves to the muscle. The beginning of the muscle contraction occurs with signal generated from the nervous system.There are mainly two types of muscle contraction and the situation occur when a muscle contracts and the change in size takes place.
Therefore, The tetanic contraction of muscles help to lift objects heavier than our body weight by generating force, overcoming resistance.
Learn more about muscle here:
brainly.com/question/11087117
#SPJ1
help asap
Which one of the following statements about organelles in eukaryotic cells is correct?
Responses
All the organelles have the same function
Organelles perform specific functions in eukaryotic cells
Plant and animal cells share exactly all the same organelles
There are only three types of organelles in eukaryotic cells
Answer: Although each organelle performs a specific function in the cell, all of the cell's organelles work together in an integrated fashion to meet the overall needs of the cell.
Explanation:
If you mix 172 grams in water and bring it to a final volume of 1,078 ml, what will be the concentration of the resulting solution in g/l? answers cannot contain more than one decimal place.
159.6g/l is the concentration of the resulting solution in g/l
Mass = 172 grams
Final volume = 1,078 ml (convert this to litre)
1000 ml = 1 l
1,078 ml = 1.078l
Initial concentration in g/ml = 172g / 1078ml
Since concentration is given as;
C = n*V
Where c = concentration (g/l)
n = number of moles (grams)
v = volume (litres)
Thus, if 172g is dissolved in 1078 ml
Xg would be dissolved in 1000 ml
By cross multiplication,
1078 * Xg = 172 * 1000
Xg = 172,000/ 1078
Xg = 159.56 g/l
Hence, the concentration in g/l to 1 d.p is 159.6 g/l
To learn more about solutions in concentration. Click, https://brainly.com/question/15458177
#SPJ4
what is the probability that a group of five offspring will be composed of two plants with green seeds and axial flowers, one plant with green seeds and terminal flowers, one plant with yellow seeds and axial flowers, and one plant with yellow seeds and terminal flowers?
5% is the probability that a group of five offspring will be composed of two plants with green seeds.
What is population?The number of times a repeated event occurs in a given amount of time is known as its frequency. It is also sometimes called "temporal frequency" to stress the contrast to "spatial frequency" and "ordinary frequency" to underline the contrast to "angular frequency." Hertz (Hz), which is equal to one (event) per second, are the units used to express frequency. The reciprocal of frequency, the period is the length of time occupied by one cycle in a repeating event.
The period, T—the space between beats—of a heart beating at a frequency of 120 beats per minute (2 hertz), for instance, is half a second (60 seconds divided by 120 beats). Science and engineering employ frequency as a key characteristic to define the temporal scale.
To learn more about population from the given link:
https://brainly.com/question/25896797
#SPJ4
This table shows the codons found in messenger RNA. Using this information, what sequence of nucleotides in the template strand of DNA could code for the polypeptide sequence Phe-Ser-Gln?
UUC-UCU-CAA
AAG-AGA-GTT
TTC-TCT-CAA
AAG-AGA-GUU
Answer: rna: ribonucleic acid, a nucleic acid present in all living cells. Its principal role is to act as a messenger carrying instructions from DNA for controlling the synthesis of proteins, although in some viruses RNA rather than DNA carries the genetic information.
Explanation:
Im not sure what to pick! Please helpoo
Answer: the first one trust and tell me if i get it right
Explanation:
The most nutritious, high-fiber carbohydrates are:______.
a. sugars.
b. added sugars.
c. sugar substitutes.
d. complex carbohydrates.
The most nutritious, high-fiber carbohydrates are d)complex carbohydrate.
Complex carbohydrate are considered to be more nutritious as compared to any other form of carbohydrate because they are packed with more nutrients like vitamins, minerals and fibers. They are also high in fiber which makes them more filling and are a good option for weight control.
Added sugar contribute to calories but no nutrients hence they are not nutritious.
The sugar substitutes are also not considered to be healthy but only cause weight gain and other diseases.
Sugar also contributes as a source of carbohydrates that provides energy but no nutrients.
To learn more about high-fiber carbohydrates here
https://brainly.com/question/28320586
#SPJ1
A protein’s function is determined by the properties of its amino acids. Which replacement of one amino acid with another is least likely to affect the protein’s function?.
Answer:
here to help!
Explanation:
I have an explanation link here I hope it helps u!Protein structure: Primary, secondary ...
Khan Academy search it up and I hope u understand!
Why do the respiratory and circulatory systems need to be studied together?
A: They are physically close to each other
B: the instructions given must be decoded.
C: The gases inhaled must be transported throughout the organism and then exhaled.
D: Energy taken in must be eliminated.
According to the research, the correct option is C. The respiratory and circulatory systems work together so that the inhaled gases are transported throughout the organism and then exhaled that allows blood to circulate bringing oxygen to cells.
How do the respiratory and circulatory systems work together?The circulatory system has the function of transporting oxygen from the respiratory system to all the cells of the body, accessing the nutrients they need to survive and develop and helps collect waste that is then expelled by exhaling air.
In this sense, the respiratory system is responsible for capturing oxygen through inspiration and eliminating carbon dioxide through exhalation.
Therefore, we can conclude that according to the research, the correct option is C. The respiratory and circulatory systems work together so that the inhaled gases are transported throughout the organism and then exhaled that allows blood to circulate bringing oxygen to cells.
Learn more about respiratory and circulatory systems here: https://brainly.com/question/18596895
#SPJ1
1. The cell membrane plays an essential role in the life of the cell. How does the cell membrane help maintain the health of the
cell?
The cell membrane can govern the processes of waste removal and bringing in necessary supplies by regulating what enters and leaves the cell.
Cells produce the waste molecule carbon dioxide during the process of cellular respiration. Due to the high concentration of carbon dioxide within the cell, it diffuses out of the cell and into the bloodstream (lower concentration). Carbon dioxide is transported by the blood to the lungs, where it can enter the air sacs and be expelled.
The cells require additional ingredients. Glucose is required by cells to supply energy. Through channel proteins in the membrane, glucose can pass from the bloodstream, where it is more concentrated, into cells, where it is less concentrated. This process is called facilitated diffusion.
To learn more about cell membranes here:-
https://brainly.com/question/13524386?referrer=searchResults
#SPJ9
In order to identify victims of earthquakes, the DNA database
O would need to include more profiles than that used for known criminals
O would be the same as that used by the country's forensic scientists
O could be compiled from that database found on the Genome Project site
O would need the identities and profiles of possible victims
Enzymes are proteins capable of recognizing and binding to very specific small molecules, such as glucose. Which level of protein structure most directly leads to this binding specificity?.
Enzymes are proteins capable of recognizing and binding to very specific small molecules, such as glucose. The tertiary structure of protein leads to this binding specificity. The correct answer is option(c).
The three-dimensional structure of proteins is a result of the tertiary structure of the protein. The outer functional groups of a protein are visible on the exterior because of the protein's three-dimensional structure. An interaction between a protein and other molecules is made possible by these functional groups.
Proteins can acquire a very specialized structure because of the tertiary structure. The precise region of a protein called an enzyme known as the "active site" where a specific molecule can fit is known as an enzyme. The active site is in charge of binding particular molecules that can only fit into a particularly active site.
To know more about enzymes refer to: https://brainly.com/question/1596855
#SPJ4
The complete question is:
Enzymes are proteins capable of recognizing and binding to very specific small molecules, such as glucose. Which level of protein structure most directly leads to this binding specificity?
PrimarySecondaryTertiaryif a marine fish is placed in a fresh water aquarium will the fish be able to survive
A person who is starving has a ______ nitrogen balance because the amount of nitrogen excreted as a result of amino acid oxidation exceeds the amount the diet replaces.
A person who is starving has a negative nitrogen balance because the amount of nitrogen excreted as a result of amino acid oxidation exceeds the amount the diet replaces.
What exactly is an amino acid?Amino and carboxyl group functional groups can both be found in organic compounds known as amino acids. Alpha-amino acids, which are the building blocks of proteins and are among the hundreds of distinct amino acids found in nature, are the most widespread. There are just 22 alpha amino acids in the genetic code.
What four tasks do amino acids perform?Protein building components. Despite both D- and non-L-amino acids being present in nature, only L-amino acids can be polymerized to form proteins.Biological insulatorsStoring nitrogen.Creation of different compounds.To know more about Amino acids visit:
https://brainly.com/question/17013575
#SPJ4
Predict what changes occur from season to season in membranes of the brain of a deer that lives in colorado with its hot summers and cold winters:________
The Prediction of the changes that will occur from season to season in membranes of the brain of a deer that lives in Colorado with its hot summers and cold winters is that the percentage of fatty acids will be higher in the summer and then be lower in the winter.
Note that another Prediction of the changes that will occur from season to season in membranes of the brain of a deer that lives in Colorado with its hot summers and cold winters is that it will be able to perceive smell more in summers that in Cold winters.
Do deer have brains?A deer is known to be an animal that is said to make its brain as one form of weapon.
This is known to be its sniffing arsenal due to the fact that a good portion of a deer's brain is said to be one that is often used to deciphering smells.
Note therefore, that another Prediction of the changes that will occur from season to season in membranes of the brain of a deer that lives in Colorado with its hot summers and cold winters is that it will be able to perceive smell more in summers that in Cold winters.
Learn more about Deer from
https://brainly.com/question/27908841
#SPJ1
Protons have a _______ charge.
Answer:
Protons have a Positive (+) charge.
Explanation:
Answer:
Protons have a positive charge
Explanation:
due to a major flood, a dam broke, altering the course of a river. a population of ground squirrels became separated due to the river's change of course. over time, the divided population developed new adaptations and eventually created separate species. this is an example of:
This is an example of sympatric sepeciation .Takes place while there aren't anyt any bodily boundaries stopping any contributors of a species from mating with another, and all contributors are in near proximity to at least one another. A new species, possibly primarily based totally on a distinctive meals supply or characteristic, appears to expand spontaneously.
A shape of speciation in which a brand new species evolves from a unmarried ancestral species whilst inhabiting the identical geographic region. Sympatric speciation is greater not unusualplace in flora. For instance, determine flora produce offspring which might be polyploid
Sympatry is the time period used to explain populations, varieties, or species that arise withinside the identical region on the identical time.
To learn more about sympatric here
https://brainly.com/question/4493180
#SPJ4
How much of the world’s population is fed by American farmers
Answer:
One U.S. farm feeds 166 people annually in the U.S. and abroad. The global population is expected to increase by 2.2 billion by 2050, which means the world's farmers will have to grow about 70% more food than what is now produced. About 11% of U.S. farmers are serving or have served in the military.
Explanation:
Sucrose is a _____.
a. polysaccharide
b. starch
c. monosaccharide
d. disaccharide
Answer:
Sucrose is a disaccharide
Explanation:
Sucrose, a disaccharide, is a sugar composed of glucose and fructose subunits. It is produced naturally in plants and is the main constituent of white sugar. It has the molecular formula C. 12H. 22O.
Sucrose is a disaccharide. Therefore, option D is correct.
What are disaccharides?When two monosaccharides (simple sugars) are linked together by glycosidic linkage, a disaccharide (also known as a double sugar) is created. Disaccharides are soluble in water.
Disaccharides, like other carbohydrates, are made up of hydrogen, carbon, and oxygen. The ratio of hydrogen to oxygen atoms in disaccharides is frequently 2:1, which is why they are also known as carbon hydrates. Disaccharides have the typical chemical formula C12H22O11.
Sucrose, lactose, and maltose are three examples that are typical. Sucrose, which is formed following photosynthesis in green plants, consists of one molecule of glucose and one of fructose bonded via an α-,β-linkage. Thus, option D is correct.
Learn more about disaccharides, here:
https://brainly.com/question/16580858?referrer=searchResults
#SPJ2
Which of the following is not a function of membrane proteins?
O act as carrier molecules for various solutes
O cell nutrient
O act as anchors or stabilizers for the cell membrane
O regulate the passage of ions
O bind to ligands
Answer:
Cell nutrient is not function of a membrane proteins
which of the following is not a requirement to be considered an organism shelter, parents, food, or DNA”
Answer: Parents
Explanation: not every organism needs parents to survive
Mitochondria and chloroplasts have their own unique dna. Ribosomes in mitochondria and chloroplasts are similar to those in bacteria. Mitochondria are formed by binary fission. These statements together form the basis of what theory?.
Answer:
Endosymbiosis theory: the symbiosis of a free-living organism that eventually got trapped in eukaryotic cells
Explanation:
a series of enzymes catalyze the reaction x to y to z. product a binds to the enzyme that converts x to y at a position remote from its activation site. the binding decreases the activity of the enzyme. what is substance a?
An allosteric inhibitor,Product A binds to the enzyme that converts X to Y at a position remote from its active site. This binding decreases the activity of the enzyme. With respect to the enzyme that converts X to Y, substance.
To catalyze a response, an enzyme will clutch on (bind) to at least one or greater reactant molecules. These molecules are the enzyme's substrates. In a few reactions, one substrate is damaged down into a couple of products. In others, substrates come collectively to create one large molecule or to switch pieces.
Enzymes catalyze reactions through reducing the activation power vital for a response to occur. The molecule that an enzyme acts on is referred to as the substrate. In an enzyme-mediated response, substrate molecules are changed, and product is formed.Oxidation and reduction. Enzymes that perform those reactions are referred to as oxidoreductases. For example, alcohol dehydrogenase converts number one alcohols to aldehydes.
To learn more about An allosteric inhibitor here
https://brainly.com/question/13641467
#SPJ4
3 ways how each of the atmosphere, lithosphere and hydrosphere can be damaged by environmental pollutants
The three ways by which the atmosphere, lithosphere, and hydrosphere can be damaged are pollutant emissions, particulate matter, and combustion appliances.
How may environmental pollutants harm the lithosphere, hydrosphere, and atmosphere?Solid, liquid, and certain gases that are suspended in the air are the main contributors to air pollution. These gases and particles can come from factories, dust, pollen, mold spores, volcanoes, wildfires, and vehicle and truck emissions. Aerosols are solid and liquid particles that are suspended in our air.
Pollutant emissions into the atmosphere have the potential to alter the climate.While different types of particulate matter (PM) can either warm or cool the environment, ozone in the atmosphere warms the climate.Common causes of air pollution include motor vehicles, industrial operations, household combustion appliances, and forest fires. Particulate matter, carbon monoxide, ozone, nitrogen dioxide, and sulfur dioxide are pollutants of great public health concern.To know more about environmental pollutants and pollution, visit:
https://brainly.com/question/9522984
#SPJ9
The question is in the picture. Please help!
Answer: Part 1 is GREATER because if the density of silver is 19.3 and Iron is 7.8 the density stays relevant to the problem.
Explanation: =)