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a diploid organism is heterozygous for three loci
Question:
A diploid organism is heterozygous for three loci, how many types of gametes can be produced by that organism?
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Use \( 2^n \) to calculate gametes, where \( n \) is the number of heterozygous loci.
CBSE Class XII - 2025
CBSE Class XII
Updated On:
Jan 13, 2026
4
8
16
32
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The Correct Option is
B
Solution and Explanation
Step 1:
For an organism heterozygous at \( n \) loci, the number of gamete types = \( 2^n \).
Step 2:
Here, \( n = 3 \), so number of gametes = \( 2^3 = 8 \).
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