Question

in
Y chromosomes appear to have
a little influence on Sex ?"
A. Grass hopper B. Drosophilia C. Human D. All of these​

Answer 1

Here is ur answer dear

B. and C.

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Answer 2

Answer:

A) Grasshopper because it shows XO type of sex determination

Human and Drosophila have same sex type in which sex is completely dependent on male i.e. Y chromosome so it has great influence on it