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Advocard [28]
3 years ago
7

Which of the following is not true of histone tails? Group of answer choices They have enzymatic properties that can covalently

modify DNA. They are the target of numerous chemical modifications. They experience changes in net charge, shape and other properties of histones in response to modifications. They are recognized by certain enzymes.
Biology
1 answer:
allochka39001 [22]3 years ago
4 0

Answer:

Option A, They have enzymatic properties that can covalently modify DNA.

Explanation:

Histones have very basic nature and possess no enzymatic properties. However, any modification of DNA is carried out after the end of translation process with the help of enzymes on the N –terminal tails through processes such methylation, acetylation, citrullination, phosphorylation.  

There are several Histone-modifying enzymes in the human genome that interact with the non-histone proteins to form functional complexes

Hence, option A is correct

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Answer: chloroplast

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If you could change one thing about the circulatory system, what would it be?
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The circle part about the circulatory sysytem

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The two systems that work together to cause this reaction are the endocrine system that secretes the hormone and the
Simora [160]

Two control systems of the body

Endocrine and Nervous

Endocrine and nervous system similarities

-Work together to maintain homeostasis

-Release ligands (chemical messengers) that bind to cellular receptors on particular target cells

Endocrine and nervous system differences

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Endocrine System

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Endocrine system regulation growth and development

-Changes measured from birth to puberty

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-Hypothalamus

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The endocrine system controlling digestive processes

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Endocrine Glands

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6 0
1 year ago
The Roman:
Aleks [24]
I think all of the above...
because I know they built aqueducts and sewers, so since 2 of they are correct, then all 3 must be.
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