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TiliK225 [7]
3 years ago
8

ou have isolated a previously unstudied protein, identified its complete structure in detail, and determined that it catalyzes t

he breakdown of a large substrate. You notice it has two binding sites. One of these is large, apparently the bonding site for the large substrate; the other is small, possibly a binding site for a regulatory molecule. What do these findings tell you about the mechanism of this protein
Biology
1 answer:
s2008m [1.1K]3 years ago
6 0

Answer:

These findings tell us that possibly this protein has an enzymatic function, that is, it is an enzyme.

Its function can be catalytic as well as analytical.

The substrate binding site should be the largest, while the other regulatory site is the smallest.

Explanation:

This happens since hormones regulate their enzymatic activity through inhibitory sites.

They have another smaller binding site, where when an inhibitory molecule binds, it deforms the morphology of the protein causing it to no longer bind to its substrate at the binding site, therefore they inhibit the chemical reaction that is happening within the enzyme. both catalytic and analytical.

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inysia [295]
How do farmers contribute to water pollution?
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7 0
3 years ago
(PLSSS DO THIS ILL MARK BRAINLESS) Matter on Earth constantly cycles between the different reservoirs of the Earth system. As ma
UkoKoshka [18]

Answer:

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Explanation:

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8 0
4 years ago
Examine this image and choose the most accurate statement base on relative dating.
Vlada [557]

Hello!

One of the most basic examples of relative dating, specifically in this case, would be the law of superposition. This simply states that out of many layers of rock, the oldest would be at the bottom and the youngest on top, so therefore the age of the fossils inside the rock would also increase when going down the layers. Therefore, we see that layer a is the oldest, and layer g is the youngest.

This disproves the first answer choice - the fossils in layer g are the youngest, not the oldest. Now, when comparing Layer F and D, we see that the rock layer F is above layer D. This means that layer F is younger than layer D (and same for the fossils in those respective layers). The third choice is incorrect as layer A would be older than F as it is beneath layer F.

Therefore, this means your second choice, or the fossils in layer F are newer than the fossils in layer D, is correct.

Hope this helps!

3 0
4 years ago
Which of these does not have a nucleus? salmonella, amoeba, starfish, algae ​
IrinaVladis [17]

Answer:

it is amoeba

Explanation:

4 0
2 years ago
What is the ongoing death of a cell called
egoroff_w [7]

Answer:

There are two major forms of cell death, designated apoptosis and necrosis, with the former being the most common cell death pathway. Since apoptosis is a result of tightly regulated, genetically controlled, self-orchestrated processes, it is often referred to as programmed cell death (PCD).

Explanation:

plz Mark my answer in brainlist

6 0
3 years ago
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