The number of possible genetically different gametes for an organism equals 2^ where Nis the number of pairs of chromosomes. If an organism has six
pairs of chromosomes, how many different gametes can it produce?

1. is geographic distribution

2 is increasing complexity

3 is transitional forms

one part of the electromagnetic spectrum that arrives on earth as solar radiation from the sun is the visible spectrum. wavelengths of the visible spectrum combine to form what we refer to as

answer - d) ultraviolet radiation.

violet /   380–450 nm / 668–789 thz

violet is number 1 in the chart of visible light.