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Genrish500 [490]
3 years ago
9

Can someone please answer this question

Biology
1 answer:
dexar [7]3 years ago
7 0

Answer:

D)  Can simple organic molecules form spontaneously in an oxygen-free atmosphere?

Explanation:

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Protein disulfide isomerase (PDI) is a protein folding enzyme that catalyzes disulfide–sulfhydryl exchange reactions. Ribonuclea
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Answer:

The effect of protein disulfide isomerase on insulin signifies that the active conformation of insulin is not the most thermodynamically favored form. The main reason behind this is that the protein disulfide isomerase seems to decline the free energy, that is, it makes them more steady form predominant.  

In the case of insulin, the prevalence of the stable form results in its inactivation. Thus, it signifies that the active form is not thermodynamically stable.  

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20 POINTS - MONOHYBRID CROSS
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Both parents' genotypes are Bb (brown blue)
the punnet square would be
BB(kid one) Bb(kid two) Bb(kid three) bb(kid four)
kid one will be homozygous for brown eyes. kid two and three will be heterozygous for brown eyes. kid four will be homozygous for blue eyes

in other words, 75% will have brown eyes. 25% will have blue eyes
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3 years ago
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Food, research, therapy, entertainment affection.
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Jobisdone [24]
False there. Is also mixed dementia
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2 years ago
Plasmodium is a protist that causes malaria. A hypothetical drug targeting the outer membrane of plasmodium could cause cell rup
Amanda [17]

Answer;

-Pellicle

Explanation;

-Protist cells may contain a single nucleus or many nuclei; they range in size from microscopic to thousands of meters in area. Protists may have animal-like cell membranes, plant-like cell walls, or may be covered by a pellicle.

-On a paramecium's exterior is found the pellicle. The pellicle is stiff to maintain the paramecium's shape and provide stability but it is also flexible to allow movement. It also acts as an attachment site for external organelles such as cilia.

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