Which joins amino acid together?

Answers

Answer 1

Answer:

peptide bonds

Explanation:

i am correct

Answer 2

Answer:

Hello!!! Princess Sakura here ^^

Explanation:

The peptide bonds are used to join to form polypeptides, proteins, and amino acids.


Related Questions

10. What changes during a chemical reaction between two compounds?
A. number of atoms
B. chemical bonds
C. total mass
D. total energy

Answers

Answer:

I think it's chemical bonds I'm not of that helped

The changes occurs in chemical bond during a chemical reaction between two compounds. The correct option is B.

What is chemical bond?

A chemical bond is a long-lasting point of attraction among atoms, ions, or molecules which then allows chemical compounds to form.

Ionic bonds are formed by the electrostatic force between oppositely charged ions, whereas covalent bonds are formed by the sharing of electrons.

A covalent bond is the strongest bond in chemistry. In such bonding, each atom shares electrons that bind them together.

The bonds that hold molecules together break apart and form new bonds during chemical reactions, rearranging atoms into different substances.

Each bond requires a different amount of energy to break or form; without this energy, the reaction cannot occur, and the reactants remain unchanged.

Thus, the correct option is B.

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A cold front creates what kind of weather?

Answers

Answer:

A cold front creates nasty weather.

Explanation:

1. Rain

2. Thunderstorms

3. Gusty winds

4. Tornadoes

When you stop growing, your cells stop dividing.
True
False
Help please

Answers

Answer:

Absolutely not mitosis and meiosis don't stop until your heart stops beating.

It is false that When you stop growing, your cells stop dividing.

When you stop growing, it does not mean that all your cells stop dividing. In fact, cells in the human body continue to divide and replenish throughout life, albeit at different rates depending on the type of cell.

The human body is composed of various cell types that have different lifespans and rates of cell division. For example, cells in the skin, gastrointestinal lining, and blood undergo continuous division and turnover to replace old or damaged cells. These tissues are constantly renewing themselves.

However, some cells, such as neurons in the brain and muscle cells, have limited or no capacity for cell division after a certain stage of development. These cells primarily grow in size rather than dividing to create new cells. Therefore, not all cells in the body continue to divide once growth stops.

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There are many reasons why all humans do not perceive sounds similarly in our environment, including adaptation, hearing loss and/or deafness.
For 2A-2D, first determine whether the scenario is an example of sensory adaptation, conduction deafness, sensorineural deafness, and/or central deafness.
Second, for the scenarios that are examples of deafness, explain briefly how the scenario leads to deafness (i.e., how does the scenario alter normal auditory processing). If you have selected sensory adaptation as an answer, explain briefly why the scenario does not fall under the categorization of deafness. Use your own words to briefly explain - simply listing definitions is not sufficient. (2.5 points each for matching, 5 points each for correct justification)
2A. Listening to excessive loud noises everyday over years that causes loss of stereocilia
2B. Hearing construction outside when it first begins, but no longer noticing the sound minutes later
2C. Difficulty understanding speech, but no damage to ears or ability to understand nonverbal sounds
2D. A hole in the tympanic membrane caused by an ear infection

Answers

Answer:

2A. central deafness

2B. sensory adaptation

2C. sensorineural deafness

2D.  conduction deafness

Explanation:

2A.  Listening to excessively loud noises every day over the years that causes loss of stereocilia is an example of central deafness.

Central deafness could lead to deafness either partially or completely of one or both ears due to persistent exposure of the eardrum to loud noise every day for years. when it happens in years that is gradual damage which is usually common compared to sudden deafness. Stereocilia can be damaged with a persistent loud noise.

2B. Hearing construction outside when it first begins but no longer noticing the sound minutes later is an example of sensory adaptation.

In sensory adaptation, the sensory system tends to get adapted to a change in the sound that comes from the environment usually with that sound remaining constant over time. The sensory system get used to the constant stimuli, in this case, the construction outside and with time the system tends to make the stimuli less sensitive.

Sensory adaptation does not fall under the categorization of deafness because, though prolonged exposure of the hears to loud noise could lead to deafness, Sensory adaptation is just an adaptive feature of the hearing system and it could be a loud or low sound or noises.

2C. Difficulty understanding speech, but no damage to ears or ability to understand nonverbal sounds are an example of sensorineural deafness.

Sensorineural deafness involves the ability to hear sound but not to understand speech. Sounds may not be clear but the sufferer could hear a loud noise and it is usually caused if the part of the hearing that collects impulses and sends them to the brain become damaged.

2D. A hole in the tympanic membrane caused by an ear infection is an example of conduction deafness.

The tympanic membrane is also known as the Eardrum, the vibration of this membrane after being hit by stimuli from sounds is part of the fore process to allow the interpretation of sound by the brain. So when there is a hole in the eardrum conduction deafness would occur as the sound wave from the environment is blocked failing to be conducted through the eardrum.

What are graphs? Give an example of a graph that would be useful to you in your everyday life.

Answers

A graph can be used for business and for adding up tax

Some dairy farmers want to increase the amount of milk produced by their cows. How can the farmers use selective breeding to increase milk production?
A.By increasing the age of the cows that are bred
B.By choosing cows that are high milk producers
C.By limiting the number of offspring per cow
D.By choosing cows that can produce milk after eating the most food

Answers

Answer:

I would say B.By choosing cows that are high milk producers

this is just my guess tho

So, the answer is B. Your welcome.

What are all the blood types

Answers

Answer:

– A, B, AB and O

Explanation:

Which of the followmg statements is true?

A. A technology Society has no impact on the environment

B. A technology society has a completely positive impact on the environment

C. A technology society has both a positive and a negative impact on the environment

D. A technology society has a completely negative impact on the environment

Answers

Answer:

C

Explanation:

C. A technology society has both a positive and a negative impact on the environment


What is the difference between active transport across a cell membrane and diffusion across a cell membrane?

Answers

Diffusion is the net movement of particles from a region of high concentration to a region of low concentration. Down a concentration gradient.

Active transport is the net movement of substances against concentration gradient using energy from respiration.

Hope this helps.


Which climate zone is hot and receives a lot of precipitation throughout the year?​

Answers

Answer: Tropical

Explanation:

Grapes growing on a vine are observed to shrink slightly during the day and increase in size at night. This is because:
a. developing fruits, such as grapes, transpire a lot of water to stay cool.
b. photosynthesis to produce sugar occurs in the light, but respiration and, therefore, the growth of new cells occurs mostly in the dark.
c. in leaves, phloem flow to growing sinks only occurs when the stomata are closed, because the transport capacity of the xylem is too small to supply water for both transpiration and phloem flow.
d. during the day, transpiration pulls on the water in the whole plant, causing the grapes to shrink slightly.

Answers

Answer:

b. photosynthesis to produce sugar occurs in the light, but respiration and, therefore, the growth of new cells occurs mostly in the dark.

Explanation:

Photosynthesis is the means by which green plants produce their foods by the use of sunlight, chlorophyll and carbon dioxide.

During the day, the grape make use of the process, photosynthesis, to get its sufficient food, thus the reason for the slight shrink. But at night, it respire well and new cells are produced. So that its size increase a bit.

environmental science aim to solve problems such as the extinction of a specific animal or plant species and deal with important issues such as​

Answers

Answer:

Explanation:

If all of your cells have the same DNA, how is it possible for one of
stem cells to become a skin cell and another of your stems cells to
become a bone cell?

Answers

Answer: daddy chill and yes they are

Explanation:

Dr. Ron believes that there is one overall intelligence that applies across all tasks and situations. Dr. Ron supports the notion of
O emotional
O general
O multiple
O specific

Answers

It’s not emotional not speaking in general or multiple so specific

General intelligence, commonly referred to as the “g factor,” is a wide mental capacity that affects how well on cognitive ability tests a person does. Thus, option B is correct.

What is general intelligence?

It is possible to describe general intelligence as a construct made up of various cognitive skills. These skills enable people to learn new things and resolve issues.

Underlying specialized mental talents in domains like verbal, spatial, numerical, mechanical, and mechanical abilities is this general mental capacity.

It is hypothesized that general intelligence influences how well people perform on all cognitive tasks.

You can relate general intellect to athletic ability. A person may be an exceptional runner, but this does not automatically make them a great figure skater.

Therefore, Dr. Ron supports the notion of general intelligence.

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Which of these is a result of increased biodiversity in an ecosystem?
O A. Decreased ecosystem resilience
B. Increased ecosystem stability
C. Increased artificial selection
D. Decreased species richness

Answers

B: increased ecosystem stability
The answer would be (B): Increased ecosystem stability. When there are only few species in an ecosystem, and a disease wipe out them, the ecosystem would collapse. Therefore, biodiversity is imperative for the survival of ecosystems.

Question 25 of 25

Einstein's theory of general relativity was published in 1916. It became fully

accepted by scientists in the 1960s and is currently the best explanation of

gravity. Why did it take so long to become an accepted scientific theory?

A. The scientific community requires a certain amount of time before

a theory can be accepted.

B. Einstein's theory was difficult for many people to understand.

C. More evidence needed to be gathered to validate the ideas in the

theory

D. No scientific laws could be found to validate the theory.

SUBMIT

Answers

Answer:

B. Einstein's theory was difficult for many people to understand.

Explanation:

Einstein’s theory of general Relativity was largely Ignored for three decades because scientists at the time thought the theory was too complex compared to Newton's.

Therefore, it took long before the general science community accepted Einstein's theory of general relativity because Einstein's theory was difficult for many people to understand.

"B. Einstein's theory was difficult for many people to understand."

D. More evidence needed to be gathered to validate the ideas in the theory.

when muscles contract, the ____ energy of ATP is used to drive the ____ energy of contraction

Answers

Answer:

1. Chemical energy

2. Mechanical (kinetic) energy

Explanation:

The contraction of our muscles is accompanied by movement. Contraction of muscles involves the proteins myosin and actin, which forms a cross-bridge. Calcium ions bind to troponin protein allowing the myosin to bind to the binding sites on the actin protein.

However, for this cross-bridge cycle between myosin and actin to occur repeatedly, ATP is needed to induce the release of the myosin from the actin active site. Therefore, When muscles contract, the CHEMICAL energy of ATP is used to drive the MECHANICAL energy (kinetic energy) of contraction.

NOTE: ATP supplies chemical energy to induce movement of muscles during contraction. Energy due to motion is called KINETIC ENERGY.

When muscles contract, the Chemical energy of ATP is used to drive the Kinetic energy of contraction ;  The missing answers are ; Chemical and Kinetic

When we contrast our muscles ATP induces the release of  myosin from its actin active site ( i.e. the use of the chemical energy contained in ATP ). the release of myosin leads to the contraction of the muscles, which is a form of mechanical/kinetic energy. The proteins involved in the contraction ( kinetic energy ) of muscles are myosin and actin while the calcium ion involved is troponin.

Hence we can conclude that When muscles contract, the Chemical energy of ATP is used to drive the Kinetic energy of contraction.

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Which is an example of a polygenic trait?

Answers

Answer:

Polygenic traits are traits that are controlled by multiple genes instead of just one. The genes that control them may be located near each other or even on separate chromosomes. Some examples of polygenic traits are height, skin color, eye color, and hair color.

Answer:blood type in humans and birth weight calves

Explanation:

in one to three sentences describe what happens during the regeneration stage of the calvin cycle

Answers

Answer:

In stage 1, the enzyme RuBisCO incorporates carbon dioxide into an organic molecule, 3-PGA. In stage 2, the organic molecule is reduced using electrons supplied by NADPH. In stage 3, RuBP, the molecule that starts the cycle, is regenerated so that the cycle can continue.

Explanation:

The carbon atom I'm building has 6 electrons these electrons are found in levels the first level of the carbon has?

Answers

2. First shell always has 2

What is the highest possible temperature?

Answers

Answer-

The highest possible know temperature is 142 noillion kelvins

How many times does cytokinesis occur in Meiosis?

Answers

Answer:

Two Times

Explanation:

In meiosis, cytokinesis must occur twice: once after telophase I and again, after telophase II.

How much water flows down the 1,450 mile long Colorado River
each hour?

Answers

Answer:

277 Miles

Explanation:

1, 450 Divided by X amount of time = 4 Miles every Hour

Many schools have students make models of cells, but we ask that you make a model of something else and relate it to cells. Why do you think this may be? What have you learned so far from this project? Other than more time, is there any way you would like to improve the project?

Answers

Well we cannot make a model for you, its not like we can ship it to you Therefor, we can not answer the question's along with it. These questions come with personal experience from the model making. Have a good day//night ma'am/sir.

Answer:

Here is a model of a cell.

Explanation:

Hope it helped!

THIS IS NOT A QUESTION

Here is my unit 2 review guide if anyone needs it for biology!

Answers

Answer:

thanks homie

Explanation:

4) Cell C suddenly lost all its dynamin proteins. Which of the following will most likely happen
right
away as a result of this loss?
A) Transcription factor X will no longer be able to go to the nucleus
B) A vesicle bud will no longer be pinched off from a membrane
C) A vesicle will no longer be tethered to a target membrane
D) A protein will no longer be targeted to the mitochondrial matrix
E) Two of the above

Answers

Answer:

B) A vesicle bud will no longer be pinched off from a membrane

Explanation:

Dynamin is a protein responsible for endocytosis, the process where the cell takes substances in from outside the cell through a system of vesicles. At the edge of the cell, the membrane pinches in to form a vesicle, which buds off from the membrane and enters the cell.

The step of this process that dynamin is involved in is in cleaving newly formed vesicles from the membrane. Without it, a vesicle bud will no longer be pinched off from a membrane

What are these ripples called

Answers

Answer:

called the surface waves

_________ are organisms that consume other organisms.

A:Autotrophs

B:Heterotrophs

C: Producers

D: Plants

Answers

I believe it’s B- heterotrophs
I’m pretty sure It’s B ,


(nutrient Cycles)

1. described what "carbon-based life"
means:

2. what causes carbon to return to the atmosphere in a very short time?

3. if one or more nutrients are missing in soil what could happen to the plants?

4. in salt water, blank causes algal blooms whereas in freshwater blank algal blooms.​

Answers

1. When we say life is carbon based, we mean that our skin, hat and cells are all made out of molecules that contain large amounts of carbons. Carbon atoms form the backbone of almost all the important biological molecules in our bodies ( except water ).

How do I find proof of God

Answers

Answer:

you can't.

Explanation:

You can observe evidence there may be a God, but there will always be a counter argument showing that God isn't real. Basically God and biology are ideas both of which may be seen as valid. in other words it depends on who you ask

Answer:

By praying.

Explanation:

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NEED HELP ASAP SOLVE FOR Vryv-tu=w Math To Do, i-Ready X G isabella belongs to a fitness club X + student/dashboard/home sabella belongs to a fitness club. She paid an initial fee of $50 when she joined and also pays $10 per month. Since becoming a member of the fitness club, Isabella has paid a total of $240. Use the drop-down menus to complete the statements about the length of time that Isabella has been a member of the fitness club. Click the arrows to choose an answer from each menu.The equation Choose can be used to determine the value of the number of months Isabella has been a member of the fitness club. She has been a member of the fitness club for Choose months. HELP PLS (picture below) A system of equations is shown:2x = -y + 6--4x + 3y = 8What is the solution to this system of equations?0 (-1,-4)O (1.4)(4, 1)(-4,-1) when was freddie mercury born PLSSSS HELP can someone show me how would this look on a graph f(x)=3[x+2] I need all the points What continent is bordered by the Indian Ocean (to the west) and the Pacific Ocean (to the east)? A.Australia B.Africa C.AntarcticaD.asia Explain how you can prove the difference of two cubes identity. a3 b3 = (a b)(a2 + ab + b2) what is the similarities of infographic and article? Joey wants to save up enough money to buy a new baseball bat that costs $200. He already has $50. If Joey makes $40 per week, write an inequality that represents the number of weeks (w) until he will have enough money? solve for x: x/x-3=x+2/2x-5 find the answer and ty = 1322/243+2-365 Verbal and nonverbal communication can be integrated in order to do all of the following, except:A. Accent or emphasize a part of verbal communicationB. Complement, or add meaning too, verbal communicationC. Contradict one anotherD. "Turn off" nonverbal communication We run a delivery service, and we believe our firm has market risk equally between that of UPS and FedEx. We know the following about these 2 firms:______. Stock Price per share # shares outstanding Market Value of Debt UPS $65 0.7 billion $ 5 billion FedEx $55 250 million $ 3 billion We also have the following data on the securities of these firms:_______. Beta E Beta D UPS 0.8 0 FedEx 1.1 0.1 Assume that our firm has risk-free debt with market value $20 million and equity with market value $450 million. Assume that taxes are not relevant. Please estimate our firms equity beta The equilibrium constant for A + 2B 3C is 2.1 * 10^-6Determine the equilibrium constant for 2A + 4B 6C.a- 4.2 * 10^-6b- 4.4 * 10^-12c- 2.3 *10^11d- 1.8 *10^-11e- None of these Permafrost is permanently frozen soil and occurs mostly in high latitudes storing a massiveamount of a particular element. As a result of climate change, permafrost is at the risk of melting andreleasing the stored element in the form of a gas. Identify the gas.a) Ozoneb) Hydrogenc) Nitrogen oxided) Carbon dioxide The original car price is p The total price is $22,480 4. What happens during fertilization that makes the offspring unique from the original cells? Match the definition with the word1.maximum pressure on the arteries when the heart pumps2. pressure on the arteries between heartbeats3. A condition that occurs with chronically high blood pressure and leads to increased risk for heart disease and stroke4. measurement of the pressure of the blood against the inner walls of the blood vesselsa. Systolicb. Blood pressurec. Diastolicd. Hypertension pls explain too on how u got it :)