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Vaselesa [24]
3 years ago
15

Of the halogens, which has the smallest electronegativity?

Biology
1 answer:
Tpy6a [65]3 years ago
8 0
If <span>Astatine is one of the choices, then that would be the answer.</span>
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A farmer crossed a yellow maize plant (Yy) with another yellow maize plant (YY). He planted 200 seeds from this cross. How many
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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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The mitochondria produces energy to the cell while the ribosomes produce protei.

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Question 2<br> Which letter best represents the amplitude?<br> А<br> B<br> C<br> D
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Answer:

EXPLINATION BELOW……


B

because B includes the midpoint and the top of the line

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2 years ago
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