<span>This abnormality in chromosome structure is caused by breaking off a fragment from one chromosomes and it moving forward to attach with another...</span>
Answer:
It would be B
Explanation:
By doing the punnet square, you get BB, BB ,Bb, Bb, of which 50% are heterozygous.
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1. A
2. E
3. C
4. B
5. F
6. G
7. D
Answer:
The air at the equator is warmer and less dense and the air at the polls is cooler and more dense
Explanation:
air at the equator is constantly warm, has denser air, and barely cools and the polar regions are cooler therefore that means it is dense
