which factor decreases the rate of a chemical reaction? A. an inhibitor B. a co-factor C. increased substrate

Answers

Answer 1

Answer:

Answer: A. an inhibitor

An enzyme inhibitor is a substance that slows down the action of the enzyme by binding at the active site of the enzyme preventing the binding of the substrate to it. It alters the catalytic activity of the enzyme either by slowing down or simply stopping the catalytic reaction.

Answer 2

Answer: The answer is A: An Inhibitor

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What factors play a role in population growth rate?

Answers

natural increase (death & fertility) and migration

Which stage is the dominant stage in gymnosperms?Sporophyte
Gametes
Spores

Gametophyte

Answers

The dominant stage in gymnosperms is sporophyte. Gymnosperms, like all vascular plants, have a life cycle that is sporophyte-dominant. The answer among the options given above is 'sporophyte'. I hope this helps.

sporophyte i just got it correct on my quiz

Proteins may act as buffers because the free carboxyl group can release hydrogen ions. A) The free carboxyl group can combine with hydrogen ions.
B) The free carboxyl group can act as a base.
C) The free amino group can release hydrogen ions.
D) The free amino group can act as an acid.

Answers

Answer: a. The free carboxyl group can combine with hydrogen ions.

Explanation:

Hopefully this helped :)

Answer:

The answer is A.

The endosymbiont theory proposes that eukaryotes evolved from a symbiosis between a prokaryote and a protocell.a. True
b. False

Answers

"False", The endosymbiont theory proposes that a euukaryotes envolved there are not eukaryotes invovled in the endosymbiont theory
.

According to the current theory, the Earth's moon was formed __________.a.
together with Earth
c.
from a portion of Earth
b.
separately from Earth
d.
from a leftover star

Answers

Answer: together with earth.

true or false the mitochondriion organelle is considered the " mighty power house " because it makes ATP .

Answers

It is true.
ATP is the cells main energy carrying molecule, which the mitochondria makes

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