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const2013 [10]
3 years ago
15

2. Why do scientists often use thermoacidophile group of archaebacteria for research?

Biology
1 answer:
KATRIN_1 [288]3 years ago
3 0

Answer:

Sulfolobus quinone is used to shuttle electrons from a membrane-bound hydrogenase to the sulfur reductase.

Explanation:

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Talk in English I don’t understand
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Transposable elements make up 44% of the human genome. What is thought to be their function?
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Transposable elements are considered to be responsible for vast range of genome diversity and gene silencing.

Explanation:

Transposable elements are short sequences of DNA that have the ability to move from one location to another in the genome. During this process they copy themselves.

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Transposition may result in mutation and is potentially a major source of genome diversity and change. If a transposon inserts itself into the coding region of a gene,it interrupts the coding sequence and inactivates the gene expression.

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What type of organism is likely to live on a dead tree in a dense forest
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The answer is; raccoons and rodents

Racoon will burrow in the soil or tree logs and form a den where they can litter. When threatened, the raccoon can retreat to its hideout or climb a tree. Rodents also scrawl the bottom of the forest finding food. They also love to burrow or hide in crevices of fallen tree trumps or rocks.


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3 years ago
Which statement best explains why correct protein folding is critical in the transmembrane protein shown above?
amid [387]

The statement 'interactions of the hydrophobic and hydrophilic amino acids help to anchor the protein in the membrane' explains why protein folding is critical. This process is fundamental for the function of transmembrane proteins.

Protein folding refers to the process by which a polypeptide (i.e., a protein) adopts its final tridimensional 3D shape (conformation).

In a protein, some amino acids contain hydrophilic R groups, whereas other amino acids contain hydrophobic R groups.

During protein folding, hydrophobic amino acids are arranged so they can interact with the long chains of the fatty acids in the internal region of the lipid bilayer, whereas hydrophilic amino acids are arranged so they interact with water on the surface of the cell membrane.

Learn more in:

brainly.com/question/15823799?referrer=searchResults

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Which of the following cell organelles is thought to have once lived as a free-living
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Ribosomes here is your answer

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