Question

you are given tall pea plant whose genotype are unknown. how would you find the genotype of these plant? explain with the help of cross
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Answer 1

Answer:

By Test cross

Explanation:

A testcross can be used to determine the organism's genotype. In a testcross, the individual with the unknown genotype is crossed with a homozygous recessive individual (Figure below). Consider the following example: Suppose you have a purple and white flower and purple color (P) is dominant to white (p).