Answer:
Cross-pollination.............
Artic air is the answer to this
Answer:
Option A
Explanation:
As per the first equation of equilibrium of Hardy Weinberg, the sum of frequencies of alleles at the locus is equal to unity.
Thus,
If "p" represents the frequency of dominant allele, "q" represents the frequency of recessive allele and at equilibrium

Let us assume that value of q is given in question which is equal to 
On substituting the given values in above equation we get -

Hence, option A is correct
The two tiny structures located in the cytoplasm near the nuclear envelope at the beginning of prophase are called <u>centrioles.</u>