The powerhouse of the cells are a. mitochondria b. centrioles c. chloroplasts d. vacuoles

If the frequency of the p allele is .63 in the population then what is the frequency of the q allele?

Match the following items 1. rr 2. rr 3. identical alleles 4. unlike alleles 5. rr ()homozygous, recessive ()homozygous definition ()heterozygous, dominant cell ()heterozygous definition () homozygous, dominant cell

Polar zones are cold and tend to be dry because of a pressure system of cold. low high