Which statement describes the role of pholem within a plant ?

What are the seven economic and social goals?

What is the name of the type of cell division that occurs in the prokaryotic cell cycle

In a population that is in hardy-weinberg equilibrium, there are two possible alleles for a certain gene, a and a. if the frequency of allele a is 0.4, what fraction of the population is heterozygous? a. 0.40 b. 0.60 c. 0.16 d. 0.48