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Zanzabum
3 years ago
13

Which is the correct pair of complementary nitrogenous bases in DNA?

Biology
1 answer:
Bess [88]3 years ago
3 0
It would be the first option. Adenine and thymine.
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1. Would the pollution problems caused by cars and trucks be completely solved if they all became electrically powered overnight
givi [52]

Answer:

1.This doesn't help COMPLETELY get rid of pollution. It might help lessen the pollution, but it definitely won't solve it, because there are also other things that cause pollution.

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6 0
2 years ago
HELP NEED ANSWER QUICK!!!!
lukranit [14]
B. Scarcity of drinking water

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3 years ago
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Which of the following is likely to be researched by a toxicologist?
vesna_86 [32]
As for this problem, the most probable answer and the most likely answer for this one would be D. the effect of pesticides on organisms in the environment.

A toxicologist would only study about chemicals and their effect on organisms in the environment. Pesticides are chemicals made to combat organisms that aren't wanted particular parts of the environment such as crops and rice field. These pesticides don't just affect those organisms that are targeted, but even the users and other organisms that may have come in contact with pesticides.
4 0
3 years ago
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NADH and FADF2 are the blank forms of NAD and FAD
Nana76 [90]

NADH and FADF2 are the reduced forms of the nicotinamide adenine dinucleotide (NAD) and flavin adenine dinucleotide (FAD) coenzymes.

<h3>What is nicotinamnde adenine dinucleotide?</h3>

The nicotinamnde adenine dinucleotide (NAD) is a coenzyme used in the transport electron chain of the cellular respiration.

The movement of electrons is coupled to a proton gradient in order to generate ATP, the energy coin of the cell.

In conclusion,  NADH and FADF2 are the reduced forms of the nicotinamide adenine dinucleotide (NAD) and flavin adenine dinucleotide (FAD) coenzymes.

Learn more about NADH here:

brainly.com/question/11538586

#SPJ1

8 0
1 year ago
Please explain when you have smaller population does evolution happen faster
denis-greek [22]

Answer:

Small populations tend to lose genetic diversity more quickly than large populations due to stochastic sampling error (i.e., genetic drift). This is because some versions of a gene can be lost due to random chance, and this is more likely to occur when populations are small.

Explanation:

HOPE THIS HELP

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4 0
3 years ago
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