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babymother [125]
3 years ago
7

A polymer is a large molecule that forms when smaller molecules known as monomers bond covalently in a repeating pattern. There

are many biological polymers such as nucleic acids, proteins, and starches.What are the monomer units that make up proteins?
Biology
2 answers:
lawyer [7]3 years ago
6 0
Proteins are made up of monomer units called amino acids
Lelu [443]3 years ago
3 0

Answer:

Amino acids

Explanation:

Proteins are among the most abundant organic molecules in living systems. Proteins as organic polymers are made up of simple subunits (monomers) called AMINO ACIDS.

A monomer is a small molecular subunit that can be combined with similar subunits to form larger molecules (polymers). Amino acids are the monomers that make up proteins. A protein is made up of one or more linear chains of amino acid, each of which is called a polypeptide.

Each amino acid has the same basic structure, which consists of a central carbon atom, also known as the alpha (α) carbon, bonded to an amino group (NH2), a carboxyl group (COOH), and to a hydrogen atom. Every amino acid also has another atom or group of atoms bonded to the central atom known as the R group.

The carboxyl group of one amino acid and the amino group of the another amino acid combine to form a covalent bond, releasing a molecule of water in the process (dehydration). The resulting bond is called PEPTIDE bond. The products formed by these linkages are called peptides. As more amino acids join to this growing chain, the resulting chain is known as a polypeptide.

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The DNA of a certain organism has adenine as 40% of its bases. What percentage of its bases would be guanine?
Mandarinka [93]

Answer:

The correct answer is B)10%. See the explanation below, please.

Explanation:

We use the following equivalence, remembering that Adenina pairs with Timina and Guanina with Cytosine:

A=T   ; C=G   A+G=T+C

If A= 40% ----> T=40%

A+G=T+C

40%+G= 40% +C   ---->  40+10=50

G=C=10%

6 0
3 years ago
Does the volume increase with trial number, decrease with trial number, or stay about
weeeeeb [17]

Answer:

Hi. You have not informed the experiment that this question relates to, making it difficult to respond to your query. However, I looked up your query on the internet and found one similar to yours that included an experiment that measured the volume of balloons inflated by people's breath.

The <em>volume of the balloons remains constant throughout the number of tests</em>, according to the results of the experiment. This is due to the fact that when we blow, <em>our lungs prefer to express the same amount of air as when we breathe in</em> regular settings. This is most likely due to the fact that all of the balloons were filled with air when the participants were in the same physical and mental condition, i.e., calm and still, causing the volume of air they breathed and emitted to<em> remain constant</em>. If the individuals in the experiment were exerting some physical effort or were stressed and concerned, the amount of air would be different.

5 0
2 years ago
Question 14 <br><br> Answer correctly plz.
kramer

Answer:

1 is C

2 is B

3 is A

Explanation:

7 0
3 years ago
Read 2 more answers
Rapid water movement between the extracellular fluid and the intracellular fluid is termed?
MatroZZZ [7]

Rapid water movement between the extracellular fluid and the intracellular fluid is termed as Fluid Shift

<h3>How does the fluid shift works and affect the body?</h3>

When bodily fluids transfer across the fluid compartments, fluid shifts happen. Hydrostatic pressure gradients and osmotic pressure gradients work together physiologically to cause this. Water will passively travel from one area to the next through a semipermeable barrier until the hydrostatic and osmotic pressure gradients are equal. Fluid changes can result from a variety of medical problems. Critical organs like the brain, heart, and kidneys are put at risk when fluid shifts out of the blood vessels (the intravascular compartment), the cells (the intracellular compartment), the interstitial space, the cells (the intracellular compartment), the intracellular space, the cells (the intracellular compartment), and the brain cells (the intracellular compartment). When fluid shifts into the brain cells, it can cause a stroke.

To know more about the fluid shift, Please visit:

https://brainly.in/question/16436363

#SPJ4

8 0
1 year ago
Read 2 more answers
Which of the following are reactants of photosynthesis?
OlgaM077 [116]

Answer:

C6H12O6 + 6O2 are reactants of photosynthesis

Explanation:

think it's the correct answer

pls mark me as the brainlliest

4 0
3 years ago
Read 2 more answers
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