The genotype for the height of an organism is Tt. What conclusion can be drawn from this?
A
The allele for height has at least two different genes.
B
There are at least two different alleles for the gene controlling height
C
There are two different genes for height, each having a single allele.
D
There is one allele for height with two different forms.
Text Solution
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The correct Answer is:
B
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