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GaryK [48]
2 years ago
12

Can anyone give me a long well written definition of chromatin?

Biology
2 answers:
expeople1 [14]2 years ago
7 0

Answer: Chromatin is a substance within a chromosome consisting of DNA and protein. The DNA carries the cell's genetic instructions The major proteins in chromatin are histones. which helps package the DNA in a compact form that fits in the cell nucleus. Chromatin is like manuals in a factory to teach workers how to make the product. A cell membrane is a thin membrane (a double layer of lipids) enclosing the cytoplasm of a cell.

I hope this helps.

geniusboy [140]2 years ago
4 0

Answer:

Chromatin is a complex of DNA and protein found in eukaryotic cells. The primary function is so package long DNA molecules into more compact, denser structures. This prevents the strands from becoming tangled and also plays important roles in reinforcing the DNA during cell division, preventing DNA damage, and regulating gene expression and DNA replication. During mitosis and meiosis, chromatin facilitates proper segregation of the chromosomes in anaphase; the characteristic shapes of chromosomes visible during this stage are the result of DNA being coiled into highly condensed chromatin.

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disa [49]

Protein recommendations are the daily dietary protein requirements for an individual based on that individual's weight.

<h3>What was the dietary protein requirement?</h3>

For a typical sedentary adult, the suggested dietary allowance is 0.8 grams per kilogram of body weight. For instance, 60 grams of protein should be consumed daily by a person who weighs 165 pounds, or 75 kilograms.

Christine has already ingested half of the 40 grams of dietary protein that her doctor recommended. This indicated that she had already ingested roughly 20 grams of the recommended dietary protein and needed an extra source of protein to meet her daily needs. Christie must therefore have four more servings of snacks to complete her daily protein requirements.

Learn more about dietary protein requirements here:

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6 0
1 year ago
QUESTION 1: The term "Central Dogma" was first proposed in 1958 by Francis Crick, discoverer of the structure of DNA, to describ
Vera_Pavlovna [14]

Explanation:

Central dogma represents the pathway in which the information encoded in the DNA flows into proteins.

The DNA is made up of the nucleotide monomers in which the nitrogenous bases are present as one of the constituents. These bases are present in the sequence are transcribed into the RNA molecule through the process of transcription.

The nitrogenous sequences in this RNA molecule are then translated into the proteins through the process of translation during which the sequence is read in pairs of three called "codons". A specific amino acid is attached to the peptide when the codons are read by the translation machinery and a protein is formed.

These proteins could perform various roles in organisms from physical to biochemical and thus the physical traits are controlled by the DNA.

3 0
3 years ago
Which substances are needed for cellular respiration?
sveta [45]

Answer:

Oxygen and glucose are both reactants in the process of cellular respiration. The main product of cellular respiration is ATP; waste products include carbon dioxide and water.

6 0
3 years ago
THIS IS URGENT ANSWER PLEASE
zhuklara [117]

socioeconomic status of individuals

6 0
3 years ago
What is the name of the bond that is created when two amino acids
Llana [10]

Answer: peptide bonds

Explanation: I think that's the answer.

3 0
3 years ago
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