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dexar [7]
2 years ago
12

Some help quick

Biology
1 answer:
zysi [14]2 years ago
5 0

Answer:

cells

Explanation:

cells are responsible for the structures and functions

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Answer:

Restriction endonuclease

Explanation:

It cut the DNA at specific sequence and it is very useful in biotechnology

4 0
3 years ago
A farmer crossed a yellow maize plant (Yy) with another yellow maize plant (YY). He planted 200 seeds from this cross. How many
Vladimir [108]

Answer: 200 seeds will be yellow.

Explanation: In this crossing, one parent will produce half of its gametes carrying allele Y and the other half carrying allele y. The other parent will have gametes with allele Y. After fecundation, the offspring could phenotype YY or phenotype Yy.

In genetics, Y is related to the dominant allele and y to the recessive one. In this case, having the Y dominant allele determine the color yellow. Therefore, as all of the offspring has the dominant allele Y for yellow, all of the seeds will be yellow, i.e., <u>200 seeds will be yellow</u>.

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"DNA Polymerase is responsible for: A. linking the short sections of the lagging side. B. unwinding and separating the DNA stran
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D. Adds new bases

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Each nephron has a tube that has a (blank) membrane?
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Each nephron has a tube that has a >><span>Semipermeable<<</span> membrane?
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Is there any scientific evidence about planet 9? Has it been discovered yet? Is there any type of life on it?
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