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Vlad [161]
3 years ago
13

Enzyme, antibody, hormone, and muscle are roles played by _____.

Biology
2 answers:
velikii [3]3 years ago
5 0
Protiens. They also help control the rate of reactions. The attached picture is the polymer I created if it helps any if you need th elements it is made out of.

Umnica [9.8K]3 years ago
5 0

Answer:

Proteins.

Explanation:

Protein is one of the major biomolecule of living organisms and acts as a main building block of the body. Proteins are the polymers of amino acids.

Most of the enzymes present in living organism are made upof proteins. Antibodies made up of heavy and light chains are the constituent of proteins. Hormones like insulin, glucagon and epinephrine are proteinaceous in nature. Muscle contains protein like actin, myosin and nebulin. Hence, protein can act as antibody, enzyme, muscle and hormone.

Thus, the correct answer is option 2.

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I need help ASAP please
Orlov [11]

I believe your Answer would be:

A: Sister Chromatids.

Explanation:

A sister chromatid refers to the identical copies (chromatids) formed by the DNA replication of a chromosome, with both copies joined together by a common centromere. In other words, a sister chromatid may also be said to be 'one-half' of the duplicated chromosome.

Hope I helped, if so may I get brainliest and a thanks?

Thank you, Have a good day! =)

4 0
3 years ago
Which is composed of amino acids and determines all the structures and functions of organisms?
Mice21 [21]

Answer:

protein

Explanation:

7 0
3 years ago
After 1973, American scientists began to make serious efforts to develop technologies that
Ann [662]

Yes

Explanation:

Yes, because the embargo of 1973 showed how dependent we are on just one type of fuel, so it was necessary to start looking at different ways to create energy.

4 0
2 years ago
What is the purpose of the fruit that develops on a plant
Natali [406]
To grow food to grow food
5 0
2 years ago
What is a gene in our DNA?
Alona [7]

Gene's make up our chromosomes and make who we are. We inherit Gene's from our parents and relatives

3 0
3 years ago
Read 2 more answers
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