Two sisters will be vacationing at one another’s home. one lives in florida at sea level the other lives in aspen colorado high in the mountain which will have more trouble adjusting to the change in air pressure and why (open respond)

One Vacationing in high Colorado mountains

Explanation:

The difference in air pressure at two locations is felt when the oxygen concentration is different for these two locations.  

In general the concentration of oxygen is the same for both the atmosphere above a plain land and above a sea. Therefore, the sister vacationing near sea will not face difficulty in breathing.  

While the sister vacationing on mountains will feel air pressure difference due to a decreased oxygen concentration over mountains.  

the answer would be 2, if crossing over doesn’t occur 2 out of 4 of the daughter cells will have that allele.

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