What biome has scattered clumps of trees and seasonal rains?

The allele for curly hair is incompletely dominant. if a mother is homozygous for curly hair and the father is homozygous for straight hair, what percentage of the offspring will exhibit characteristics of both parents? 25 percent 50 percent 75 percent 100 percent

How does an angiosperm prevent self pollination

Awave has a wavelength of 15 mm and a frequency of 6 hertz. what is its speed?