Answer:
(D) 64
Explanation:
We have given number of chromosome pair that is haploid number = 6
We have to calculate the number of possible gamete in absence of recombination
The number of garnets is given by
where n is haploid number
In question we have given haploid number, that is n=6
So the number of gametes without recombination 
So option (d) is the correct answer
- - <span>B. Lamarck is the best to explain this as he studied human physiology. </span>
From the individual administering the drug and the person receiving the drug
Negative feedback, because sweating can decrease body temperature.