GIVING BRAINLIEST PLS HELP

GIVING BRAINLIEST PLS HELP

Answers

Answer 1
Screw or wedge but I think wedge
Answer 2

Answer: The answer is a screw

Explanation: first the lever wouldn't be right, the pulley wouldn't be either since it isn't on there. So it would be the screw


Related Questions

While some mutations can benefit an organism, others are harmful and can lead to cancer. Which of the following best describes how mutations can cause cancer in an organism?
O Cell division becomes uncontrolled when mutations occur in genes that regulate cell division.
O Cells with mutations outnumber and consume normal cells that do not have mutations,
O A mutation can attack a cell's DNA and cause an autoimmune response in the cells.
+
O Mutations cause cells to become unable to divide and the cells die in masses, forming tumors.

Answers

Answer:

Cell division becomes uncontrolled when mutations occur in genes that regulate cell division.

Explanation:

Answer:

The answer is "A."

Explanation:

Cancer develops when the cells in the body are constantly dividing uncontrollably. In humans, cancer is often the result of a negative mutation genetically. The other answers are wrong and do not match the way cancer forms. So, A will be your answer.

PLZZZ HELP IMPORTANT


Match each type of mutation with the correct chemical sequence for A-C-G-T.

1. A-C-G-G-T
deletion
2. C-G-T
reordering
3. A-G-C-T
duplication

Answers

Answer:  1. A-C-G-G-T is Duplication.

2. C-G-T is Deletion.

3. A-G-C-T is Reordering.

i try

please help me
thank ​

Answers

Answer:

You got the answer

Then okay

what is the importance of solution​

Answers

Answer:

Solutions play a very important role in many biological, laboratory, and industrial applications of chemistry. Of particular importance are solutions involving substances dissolved in water, or aqueous solutions.

Explanation:

What is the substrate of enzyme 2?
What is the substrate of enzyme 3?
What is the product catalyzed by enzyme 1?
What is the starting reactant for enzyme 3? Blank 4

Answers

Answer:

anwer is down

Explanation:

A substrate is a molecule that an enzyme reacts with. The enzyme's active site, or the location where weak bonds between the two molecules can form, is loaded with a substrate. An enzyme substrate complex is formed, and the enzyme's pressures on the substrate drive it to react and become the planned reaction's result.

5. When a hawk eats a mouse and then uses the energy from the mouse to fly,
the hawk's body converts — *
A. mechanical energy to chemical energy
B. thermal energy to mechanical energy
C. chemical energy to mechanical energy
D. mechanical energy to thermal energy

Answers

Answer:

Chemical To Mechanical

Explanation:

The Chemical energy fueled the hawk and the hawk used that energy to fly, basically like a car needs gasoline to move

The hawk body should be converted to the chemical energy to mechanical energy.

Conversion of energy:

Since the hawk ate the mouse and after this it used the energy from the mouse to fly. Since food should be treated as the chemical source while the hawk flying should be treated as the mechanical source. Also, the chemical energy should fuel the hawk and the hawk should used the energy to fly where the car required gasoline for movement.

Therefore, option c is correct.

Learn more about energy here: https://brainly.com/question/17808264

HELP EXTRA POITNS BRAINLIEST !!!
A group of students wants to build a ramp to move boxes from the floor up to a stage. How can the students reduce the amount of effort needed to push the boxes up the ramp?

Question 8 options:

by making the ramp as long as possible


by making the ramp’s height and length equal


by building the ramp out of a lightweight material


by covering the ramp’s surface with a soft rubber mat

Answers

I think the second option is the best (by making the ramps height and length equal) because the first option will require more pushing, the third option will only make the ramp lighter which could cause it to not stay in place, the last option would make it harder to push the boxes up because the rubber will make it harder to slide the boxes up. I hope this helps:)

If students wants to reduce the amount of effort needed to push the boxes up the ramp, it is possible by making the ramp’s height and length equal, hence option 2 is correct.

Why does it take more force to move a heavy box up a ramp?

If students moves a heavy box up a ramp, there is so much friction on the undersurface of the box when going up a ramp.

To reduce the amount of effort needed to push the boxes up the ramp by making the ramp’s height and length equal, in second option by making the ramp as long as possible needs more effort.

In the fourth option, by covering the ramp’s surface with a soft rubber mat, make it harder to slide up boxes.

Therefore, by making the ramp’s height and length equal, it is easier to reduce the amount of effort.

Learn more about force, here:

https://brainly.com/question/30611896

#SPJ2

The recombination frequency between linked genes A and B is 40%, between B and C is 20%, between C and D is 10%, between C and A is 20%, and between D and B is 10%. What is the sequence of the genes on the chromosome?

Answers

Answer:

ACDB (or BDCA)

Explanation:

The linked genes A and B have a greater frequency of recombination (40%) and therefore they are found furthest away on the chromosome. Conversely, the smaller distance is between D and B, which exhibit a lower frequency of recombination (10%), while C is localized at the same physical distance of both A and B (20%), so the physical map is ACDB.

Physical map:

A--------C-----D-----B

[   20   ][ 10 ][ 10 ]

The sequence of the genes on the chromosome is ACDB (or BDCA).  

The linked genes A and B have a greater frequency of recombination (40%) and therefore they are found furthest away on the chromosome. Conversely, the smaller distance is between D and B, which exhibit a lower frequency of recombination (10%), while C is localized at the same physical distance of both A and B (20%), so the physical map is ACDB.

Physical map:

A physical map of a chromosome or a genome that shows the physical locations of genes and other DNA sequences of interest.

It can be represented as:

A--------C-----D-----B

[   20   ][ 10 ][ 10 ]

Learn more:

brainly.com/question/1632212

In a site that contains multiple domain controllers, how long will a domain controller wait after notifying its first replication partner before sending the change notification to its next replication partner?

Answers

Answer:

3 seconds

Explanation:

3 seconds

In this kind of a situation where there exists multiple replica domain controllers that are present in the site, then the source domain controller being the one, will have to wait three seconds after issuing the first change notification. Thereafter, it then sends a change notification to the next domain controller.

Why is difficult to make a list of characteristics of life

Answers

Answer:

"Being alive" is the most important characteristic of life. According to science the answer is different. Biology is the branch of science deals with the study of life and living matter in all its forms and phenomena.

Explanation:

Its difficult because sometimes beings can easily be side tracked

what is the domain containing all organisms with eukaryotic cells

Answers

Answer:

Domain Eukarya

Explanation:

There are only three domains; the Archaea, Eukarya, and Bacteria. Domain Eukarya came from the first prokaryotic cells billions of years ago.

Which of the following is not an example of discontinuous variation?
attachment of ear lobes
height
blood type
biological sex

Answers

height is not an example

HELP PPLZ. During the nitrogen cyclo, plants take in nitrogen compounds through their ___?

Answers

Answer:

Root nodules is the correct answer of this question.

Explanation:

Root nodules and nitrogen is absorbed by soil which is then absorbed by plants roots

Nitrogen is a central component of living organisms ' bodies. All proteins contain nitrogen atoms, and \text{DNA}DNA start text, D, N, A, end text.

Root nodules are located at plant roots, mainly legumes, which form a symbiosis of nitrogen-fixing bacteria.

Plants take a nitrogen compounds through root nodules.

Latitudinal differences in surface warming give rise to global patterns of air circulation and rainfall. At the equator and the latitudes of 60 degrees ____. At the poles and the latitudes of 30 degrees _____.

A.cold, dry air sinks; warm, moist air rises and loses moisture as rain
B.warm, moist air rises and loses moisture as rain; cold, dry air sinks

Answers

Answer:

the answer is on letter A

Explanation:

Like

Organisms that have very different taxonomies (e.g. are from different families) but look very similar represent an example of

Answers

It’s making sure it really do able so it can counts to others to make it

In a histology lab a scientist observes the following features under the microscope. Which of these
observations supports cell theory?
I. Cardiac cells are joined by gap junctions and contain three nuclei.
II. Mature platelet cells do not contain a nucleus, but do contain mitochondria.
III. Spermatogonia undergoing mitosis.
IV. The bulk of tissue samples from endocrine glands contain cells as their main building blocks.

Answers

option III and IV supports cell theory.

The three essential concepts of cell theory are that: 1. cells are the fundamental building block of life; 2. living creatures consist of one or more cells; and 3. cells originate from preexisting cells.

Hint #2 2 / 4

In cell theory, the quantity of nuclei is not taken into account.

Hint #3 3 / 4

A new cell is produced during the process of cell division known as mitosis. This idea—that cells form from already-existing cells—is exact.

Hint #4 4 / 4

III and IV are both illustrations of cell theory in the actual world. Mitosis, which is the process by which preexisting cells divide to form new ones, demonstrates how cells make up living things, as does the cellular makeup of glands.

To learn more about cell theory:

https://brainly.com/question/1468725

#SPJ4

How does removing the "overburden" during coal extraction affect the environment?

Answers

Answer: Strip mining eliminates existing vegetation and alters the soil profile, or the natural soil layers.

Explanation:

Mining disturbs and may even destroy the beneficial micro-organisms in the topsoil. Soil also may be damaged if reclamation operations mix the topsoil with subsoils, diluting matter in the surface soil.

The three-field system:_________
a. allowed animals to graze on two-thirds of the land.
b. was replaced with the two-field system.
c. allowed for increased production by reducing the amount of land that was left fallow.
d. made its biggest impact in southern Europe.

Answers

C: Allowed for increased production by reducing the amount of land that was left fallow.

I need help does anybody knows the answer

Answers

c i think





let me know if i was right :)

i think some of y'all know this so pls help me to answer this i don't have any stock knowledge

I took a photo 'cuz they said there's forbidden messesage ​

Answers

H0m0zygous dominant, heterozygous (hybrid), dominant ,h0m0zygous recessive , h0m0zygous recessive,heterozygous (hybrid) ,heterozygous (hybrid) ,dominant ,dominant ,recessive

pls help. A chicken protects their chicks by?

Answers

Answer:

yeah they sit on them to 1 keep them warm and two protection

Select the correct answer. A physician examines a patient who complains of breathing problems. She finds fluctuations in the patient's blood pressure and heart rate. The physician thinks it's because of a brain Injury. Which part of the brain is affected?​

Answers

(Medulla oblongata) is the part of the brain which is affected of the patient who is complaining of breathing problems. The (Medulla oblongata) is a vital center which controls visceral activities such as breathing, heart rates, blood pressure, swallowing and vomiting.

Hope This Helps!!

Answer:

Medulla oblongta

Explanation:

Four students collected data for the average resting heart rates of 100 people. "Bpm” stands for "beats per minute.”

They then compared their data to the national average, which was 70 bpm.

Alma Patti Chase Mikayla
71 bpm 69 bpm 72 bpm 110 bpm
Which results are the least likely to be reproducible?

Alma
Patti
Chase
Mikayla

Answers

Answer:

110 bpm as that is a large outlier which is very uncommon whereas the other choices are very common in regards to bpm.

Explanation:

Mary's husband dies from war-related injuries. Which insurance plan probably covers Mary and her son?

Answers

Answer:

life insurance

Explanation:

he died, so the insurance pays for some of the funeral depending on what insurance company and money goes to the family


One immediate cause of a decrease in the rate of photosynthesis is a reduction in the availability of
A carbon dioxide
B.
carbon monoxide
Chydrogen
D. nitrogen

Answers

Answer:

A Carbon Dioxide

Explanation:

If CO2 is not availabe photosynthesis will not take place.

Hydrogen, Nitrong and CO(carbon monoxide) are not needed at all for photosynthesis


Which part of the body carries out the function of copying DNA? There’s two options, heart or cells?

Answers

Answer:

cells

Explanation:

That is one of many of the cells functions.

Exp
The mathematical formula for calculating the kinetic energy of
an object is not applicable for a gas molecule banging around
in a bottle.


Answers

Answer:False

Explanation:

Iron-rich minerals in rock pointed in one direction and then switched to the exact opposite direction. This supports what idea?
A.The rocks were being turned around.

B. Earth's magnetic field stopped working entirely.

C. Earth's magnetic field goes through pole reversals.

D. Being underwater makes the rocks respond to magnetic fields.​

Answers

C I believe is correct tell me if I’m wrong

FIRST ANSWER BRAINLIEST!! BIOLiOGY!! IF RIGHT!!

Answers

Second one i think aidjsnsjsus

PLEASE HELP MARKING PEOPLE AS BRAINLIST ALL DAY

Nitrogen fixation is carried out primarily by ________ with legume plants in root nodules . who live in a symbiotic relationship

A:humans
B:plants
C:bacteria
D:consumer

Answers

Answer:

Letter c po sagot

Explanation:

you welcom

Answer:

C

Explanation:

Bacteria can live in a symbiotic relationship

Other Questions
how did commercial and trading towns develop the < > selector with code { font-weight: bold; } will cause all heading 1 text to be displayed with the bold font-weight attribute. whats the importance of social change and reform in the late 1800s and early 1900s a social worker has recently terminated therapy with a client. two months later she hires the client as a paid social work intern who is to function under her supervision. this would be considered: if one leaves out of account the lone effort at religious orientation made by rabbi shneur zalman of liadi and his school, the so-called habad-hasidism, hasidism seems to have produced no truly original kabbalistic thought whatever. however, this interesting attempt to arrive at something like a synthesis of isaac luria and the maggid of mesritz, despite the fact that it stands alone, provides in fact the best starting point for our investigation. it gives a new emphasis to psychology, instead of theosophy, a fact which must be deemed of the highest importance. to put it as briefly as possible, the distinctive feature of the new school is to be found found in the fact that the secrets of the divine realm are presented in the guise of mystical psychology. it is by descending into the depths of his own self that man wanders through all the dimensions of the world; in his own self he lifts the barriers which separate one sphere from the other; in his own self, finally, he transcends the limits of natural existence and at the end of his way, without, as it were, a single step beyond himself, he discovers that god is 'all in all' and there is 'nothing but him'. with every one of the endless stages of the theosophical world corresponding to a given state of the soul--actual or potential, but at any rate capable of being felt and perceived--kabbalism becomes an instrument of psychological analysis and self-knowledge, an instrument the precision of which is not infrequently rather astounding. what gives the writing of the habad-school their distinctive feature is that striking mixture of enthusiastic worship of god and pantheistic, or rather acosmistic, interpretation of the universe on the one hand, and intense preoccupation with the human mind and its impulses on the other. Find the product for each of the following and write your answer in proper scientific notation.1) (6 x 10^-8) x (4 x 10^-4)2) (7 x 10^6) x (8 x 10^5)3) 0.000 000 000 05 x 0.0034) (3 x 10^-8) x (7 x 10^6) Help on question one and two pls the girls group rented 2 canoes and 3 inner tubes for a total cost of $80. the boys group rented 1 canoe and 7 inner tubes for a total cost of $95. wh 6. A household spend 120 on purchase of a commodity when it price is 6 per unit. When the rises to 10 per unit his total expenditure on this commodity becomes 180.calculate price elasticity of demand by percentage change method. Find the measure of the missing angles. What are the angle measures of the triangle? A student states that a triangle can be formed with side lengths 3 in, 5 in, and 9 in. is the student correct? why, or why not? yes, because 3 5 < 9 yes, because 3 9 > 5 no, because 3 9 > 5 no, because 3 5 < 9 Helpp?? A playground has 2 slides,3 swings, and monkey bars.What's the probability that a kidwill decide to use a slide if theypick at random? Determine whether or not the distribution is a probability distribution and select the reason(s) why or why not. X 0 1 2 P(X) 0 1/3 2/3 Select all that apply: The given distribution is a probability distribution, since the probabilities lie inclusively between 0 and 1. The given distribution is not a probability distribution, since at least one of the probabilities is greater than 1 or less than 0. The given distribution is a probability distribution, since the sum of probabilities is equal to 1. The given distribution is not a probability distribution, since the sum of probabilities is not equal to 1. Which of these forms of transportation was not an innovation that used rails? the subway the automobile the elevated train the streetcar and the trolley how did automobiles affect americans ability to get from place to place? by making travel slower by taking away personal transportation by creating more freedom and convenience by allowing commuting for the first time Which sentence states a them of this passage? Celestes heart PLEASE HELP ME!WILL GIVE BRAINLIEST! Find the domain of f(x) and the interval. f(x)=x - 2x +48 When a car engine is running, make sure that ______________. * .Which term is described as a shelf of undersea land reaching a depth of about 200 meters (656 feet) and extending out from the shoreline?A. guyotsB. deep-sea trenchesC. abyssal plainsD. continental shelf