1.

Question : What is true about the isolated small tribal populations?

Answer»

Therre is a decline in population as boys marry girls only from their own tribe
Herediatary DISEASES like colour blindness do not spread in the isolated population
Wrestlers who develop strong BODH muscles intheir life time pass this character on to their progeny
There is no change in population size as they hav a LARGE gene pool

Answer :B


Discussion

No Comment Found