Select the correct statement/s with respect to mechanism of sex determination in Grasshopper. (A) It is an example of female heterogamety. (B) Male produces two different types of gametes either with

Question

Select the correct statement/s with respect to mechanism of sex determination in Grasshopper. (A) It is an example of female heterogamety. (B) Male produces two different types of gametes either with or without $X$ chromosome. (C) Total number of chromosomes (autosomes and sex chromosomes) is same in both males and females. (D) All eggs bear an additional $X$ chromosome besides the autosomes. Choose the correct answer from the options given below :NEET 2023 (Manipur)

Options:

Answer:

C

Solution:

Grasshopper shows male heterogamety and chromosomal constituent of male is AA + XO and female is $AA + XX$ Males have lesser number of sex chromosomes as compared to females. Male produce two types of gametes $(A + X)$ and $(A + O)$

TestHub · Accepted Answer

Grasshopper shows male heterogamety and chromosomal constituent of male is AA + XO and female is AA + XX Males have lesser number of sex chromosomes as compared to females. Male produce two types of gametes ( A + X ) and ( A + O )

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