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Varvara68 [4.7K]
3 years ago
11

The actual exchange of gas occurs at the

Biology
1 answer:
Lelechka [254]3 years ago
6 0

Answer:

gas station, or butt

Explanation:

the gas station can fill your car and exchange gas with the pump. when you fart you exchange gas with the air.

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A certain Drosophila protein-encoding gene has one intron. If a large sample of null alleles of this gene is examined, will any
Alex

Answer:

a) Yes

b) Yes

c) Yes

d) Yes

Explanation:

a. In the exons?

Yes mutant site will be expected. It will transcript-ed as well and it can be a polypeptide depending on the mutation type.

b. In the intron?

Yes mutant site will be expected. It will be transcript-ed as well and it cannot be a  polypeptide  

c. In the promoter?

Yes mutant site will be expected. It will not be transcript-ed and it cannot be a  polypeptide

d. In the intron-exon boundary?

Yes mutant site will be expected. It will be transcript-ed and it cannot be a  polypeptide

3 0
3 years ago
What is the relationship of chlorophyll and green plants?
anastassius [24]
Chlorophyll converts solar energy into chemical energy
6 0
3 years ago
In terms of gravitational political energy,what happens to a ball as it rolls down a hill?
Andrew [12]

The gravitational potential energy of the ball decreases as it rolls down the hill while the gravitational kinetic energy of the ball increases due to its acceleration in velocity.

4 0
3 years ago
What sugar is found in a nucleotide of ribonucleic acid?
hoa [83]

Answer:

Ribose

Explanation:

Ribose, also called D-ribose, five-carbon sugar found in RNA (ribonucleic acid), where it alternates with phosphate groups to form the “backbone” of the RNA polymer and binds to nitrogenous bases.

8 0
2 years ago
The number of spiders in the house and the outside air temperature have an indirect relationship. what will happen to the number
mojhsa [17]
I think that the number of spiders in the house will decrease because spiders like cooler air and they usually come in houses in the spring because it is hot out.

Hope this helps... mark as Brainliest plz
4 0
3 years ago
Read 2 more answers
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