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gogolik [260]
3 years ago
13

Consider the following cross:

Biology
1 answer:
LenaWriter [7]3 years ago
4 0
We can divide this question to two parts: Yy and TT. First, the parents have Yy(1) and Yy(2). The offspring may have four types: Y1Y2, Y1y2, Y2y1, y1y2. So the probability of getting Yy is 1/2. The same, the probability of getting TT is 1/4. So the final probability of YyTT is (1/2)*(1/4)=1/8
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The sweet pea plants having a diploid 2n chromosome number of 14 produces F1 offspring with 14 chromosomes by the process of fusion of gametes each having n number of chromosomes.

<h3>What are diploid organisms?</h3>

Diploid organisms are organisms having two copies of each chromosome or 2n number of chromosomes

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Two haploid cells from each parent combine to produce offspring with 2n number of chromosomes.

Therefore, the sweet pea plants having a diploid 2n chromosome number of 14 produces F1 offspring with 14 chromosomes by the process of fusion of gametes with n number of chromosomes.

Learn more about diploid organisms at: brainly.com/question/11421336

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