Botany-Sex Determination
NEET Botany Sex Determination Match the Following Question
Type: Match the Following-match the column-Easy-Class 12
Match Column-I with Column-II.
Column-I Column-II (a) X chromosome (i) Male in birds (b) Y chromosome (ii) Female in humans (c) Z chromosome (iii) Male in humans (d) W chromosome (iv) Female in birds
Choose the correct matching:
A
a-ii, b-iii, c-i, d-iv
B
a-i, b-ii, c-iv, d-iii
C
a-iii, b-i, c-ii, d-iv
D
a-iv, b-i, c-iii, d-ii
Correct Answer
Option A
Detailed Explanation
In humans, the presence of an X chromosome and a Y chromosome determines male (iii), while females have two X chromosomes (ii). In birds, females are ZW (iv) and males are ZZ (i).
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