What is true about the isolated small tribal populations?
What is true about the isolated small tribal populations?
- [AIIMS 2018]
- A
Wrestlers who develop strong body muscles in their lifetime pass this character on their progeny
- B
There is no change in population size as they have a large gene pool
- C
There is a decline in population as boys marry girls only from their own tribe
- D
Hereditary diseases like colour blindness do not spread in the isolated population
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- [AIPMT 2005]
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