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In a test cross involving F1 dihybrid fl...

In a test cross involving `F_1` dihybrid flies, more parental-type offspring were produced than the recombinant type offspring. This indicates

A

chromosomes. failed to separate during meiosis

B

the two genes are linked and present on the same chromosome

C

both of the characters are controlled by more than one gene

D

the two genes are located on two different chromosomes

Text Solution

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The correct Answer is:
B
the two genes are linked and present on the same chromosome
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