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miskamm [114]
3 years ago
15

What is a primary function of the active site of an enzyme?

Biology
1 answer:
mote1985 [20]3 years ago
6 0
The active site’s primary function is to bind with the substrate molecule to undergo a chemical reaction.
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Blood pressure decreases and a body system responds in a way that causes the blood pressure to decrease even more. Which of the
Ray Of Light [21]

C. Positive Feedback

This is because a response to a stimulus( low blood pressure) acts in the same direction as the stimulus ( even lower blood pressure).

This is opposed to negative feedback where the response would go in the operate direction of the stimulus ( I.e. blood pressure increasing in response to low blood pressure)

8 0
3 years ago
What is true about the lagging strand during DNA replication?
BlackZzzverrR [31]

There are not only one but two correct option, which are A and B.

DNA polymerases begin their synthesis at many points of initiation. Following the binding of specific proteins, the double helix opens to allow startup.


DNA synthesis begins on RNA / DNA primers consisting of primase and DNA polymerase a. The replication continues in one direction: in this sense one of the two strands of the DNA ("direct" strand) is traversed by the enzyme in the 3 '→ 5' direction, which allows the synthesis of another strand in the direction 5 '→ 3'. The DNA-ligases then provide the link between the different fragments of the new DNA.


The synthesis of the other strand ("delayed" strand) is more complex because the enzyme travels this strand from 5 '→ 3'. The primase and DNA polymerase α synthesize 30 nucleotide primers in front of the replication zone, and the DNA polymerase constructs small DNA fragments in the 5 '→ 3' direction (approximately 200 nucleotides; Okazaki). Ribonucleases destroy the RNA / DNA primers of the previous fragment and the fragments are then linked together by DNA ligase.

3 0
3 years ago
What is the role of cellular respiration in waste-water treatment?
laiz [17]
Tabasco is good sauce.
4 0
2 years ago
Which of these operons is anabolic?<br> A Ale<br> B) Ara<br> c) Trp<br> D) Phe
Natalija [7]

Answer:

OPTION C )TRP

trp operon is an example for anabolic operon. It generally codes for enzymes responsible for the synthesis of tryptophan, an essential amino acid

5 0
3 years ago
Could somebody pleaseee help me
morpeh [17]

Answer:

a.) Biomass is the total mass of biological material, both living and recently dead, in a defined area.

b.) The Sun's light is the original source of these energy forms. Both are formed into original material by photosynthesis, sunlight combining carbon dioxide and water into plant matter.

c.)  Coal, oil and natural gas (or methane).

d.) Non-renewable resources cannot be naturally replaced in a small enough timescale for us to have an unlimited supply. When we have run out, it will take natural processes millions of years to form them again.

8 0
2 years ago
Read 2 more answers
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