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kari74 [83]
3 years ago
12

What are non-disjunction mutations?

Biology
1 answer:
Irina-Kira [14]3 years ago
4 0
<span>Nondisjunction is the failure of homologous chromosomes or sister chromatids to seperate properly during cell division.</span>
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Describe the following levels of protein structure including the types of bonds that are
adell [148]

The levels of protein structure including the types of bonds that are involved are:

a. Primary -  peptide bonds.

b. Secondary - hydrogen bonds

c. Tertiary and Quaternary - Hydrogen bonds, covalent bonds and hydrophobic interactions.

<h3>What are the levels of protein structure about?</h3>

Primary Structure: A protein's distinctive and ordered amino acid sequence is known as its primary structure. It describes the order in which amino acids are added to a polypeptide as it develops during translation. There are essentially an endless number of fundamental sequences with 20 distinct amino acids.

Secondary  Structure -  It is one where there is a polypeptide chain's that consistent local patterns of coils or folds.

Tertiary Structure : It has a polypeptide's general three-dimensional form as a result of interactions between the R groups of the amino acids that make up the chain.

Lastly, Quaternary Building: It is the form that is produced when two or more polypeptide subunits come together.

Learn more about protein structure from

brainly.com/question/4072914
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3 0
1 year ago
A disease in which the causative agent remains inactive for a time before producing symptoms is referred to as subclinical. zoon
dusya [7]
<span>A disease in which the causative agent remains inactive for a time before producing symptoms is referred to as latent.

For example, latent viruses can enter the body and can incorporate their genetic material into the host. It then replicates along with the host's own genetic material. This does not trigger an immune response. The virus though has a code to reverse its latent state, which at that point would cause symptoms. 
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6 0
3 years ago
If you crossed two heterozygous plants, how many of the offspring will also be heterozygous?
Colt1911 [192]

Answer:

C. 2/4

Explanation:

If we crossed 2 heterozygous plants, 2/4 of the offspring will be heterozygous.

7 0
3 years ago
When particles spread out it is called
nadezda [96]

When particles spread out it is called diffusion.

5 0
3 years ago
Why do amino acids diffuse from a blood capillary to the adjacent cell
Temka [501]

Answer:

listen you have to answer this question yourself you can't depend on anyone to answer this question

Explanation:

how you ever gone learn anything if you keep asking questions when you're not learning anything yourself?

4 0
3 years ago
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