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Vlad [161]
3 years ago
7

What are alien species?

Biology
1 answer:
aliina [53]3 years ago
5 0
A species that invasive
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Which part of the respiratory system is the spongy organ that takes in air through the trachea?
gizmo_the_mogwai [7]
It is the lungs
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3 years ago
Where would the leucine side chain most likely be found in a protein dissolved in water? in the interior of the protein in conta
valentina_108 [34]

Answer;

- In the interior of the protein in contact with non-polar side chains

Explanation;

-Amino acids are generally soluble in water and insoluble in non-polar organic solvents such as hydrocarbons. In water, the ionic attractions between the ions in the solid amino acid are replaced by strong attractions between polar water molecules and the zwitterions

-Leucine is a vital amino acid for the protein synthesis and various metabolic functions. It is an essential amino acid, which helps in regulating the blood-sugar levels, promotes the growth and the recovery of muscle and bone tissues, and also the production of the growth hormone.


6 0
4 years ago
Segments of DNA transferred from parent to offspring are called__.
Harrizon [31]

Segments of DNA transferred from parent to offspring are called genes.

BRANLIEST PLEEAASE >_<

5 0
3 years ago
A man who is homozygous for Huntington’s disease and a woman that does not have HD have a child. what is the chance that the chi
madreJ [45]

there would be a 50 50 chance for the child to have it depending on the genes on the grandparents

7 0
3 years ago
DO NOT ANSWER JUST TO GET POINTS!!!!!!!
Naddika [18.5K]

Quaternary structures of proteins include different protein and non protein moiety to work together.

Option B

<h3><u>Explanation:</u></h3>

Proteins are the polymer of amino acids which are formed after several processing. The polypeptide chains are formed when the transcripted mRNAs are translated in the Ribosomes to produce the polypeptide chains. Then they are further processed by slicings and adding and cutting of several protein parts to this main polypeptide chains and they are slightly folded by means of hydrogen bonds between the polypeptide chain atoms to give a slightly coiled structure. Now this secondary polypeptide undergoes several structural modifications by chaperon proteins which introduce different ionic, disulphide, covalent etc bondings between different parts of polypeptide chain to produce a highly coiled tertiary structure.

Now in some proteins like haemoglobin, there are the protein part i.e globin associated with haem chains, which is the Quaternary structure of proteins. It's formed when different proteins are together associated to perform a particular function.

7 0
4 years ago
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