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Temka [501]
3 years ago
13

Which structure of the respitory system allows for gas exchange ​

Biology
2 answers:
alisha [4.7K]3 years ago
6 0

The function of the respiratory system is to exchange two gases: oxygen and carbon dioxide.

xxTIMURxx [149]3 years ago
3 0

The respiratory system that allows for Gas Exchange happens between Alveolar Spaces and Capillaries

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You are studying a population of snapdragon plants on Membata Island. In snapdragons, the dominant allele CR encodes red flowers
fredd [130]

Answer:

we will know that the allelic frequencies are for R 0.95 and r 0.05

Explanation:

We know that the population is in Hardy-Winberg equilibrium, we deduce the following formula:

p + q = 1

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data

R: red flower allele

r: allele blor blanca

p would be equal to the allelic frequency R

q will be equal to the frequency allelic r

2p = RR

2q = rr

2pq = Rr

If there are 25 white flowers in 1000 plants, their frequency will be:

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we deduce that q is equal to 0.05

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