In pea plants, T is the allele for tall plants, while t is the allele for dwarf plants. If you have a tall plant, demonstrate wi
th a test cross how it could be determined if the plant is homozygous tall or heterozygous tall?
1 answer:
Answer:
Explanation:since T- represent tallness
t-dwarf plant
TT- means the plant is homozygous tall i.e the allele T is the same 100% talk
Tt- means the plant is heterozygote tall which implied that though this plant express tallness its still have gene for shortness hidden in its cell and if crossed with a plant that is dwarf some of the offspring will be dwarf.
From the test cross all the gametes are heterozyote - Tt Tt Tt Tt
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