In a hypothetical population of tree swallows, 18 individuals are homozygous for the c4 allele, 22 individuals are heterozygous for the allele, and 10 individuals lack the allele. what is the frequency of the c4 allele?

Where would you most likely not find an alpine glacier? the himalayas the rockies the andes flat areas of antarctica

Aboy jumps into a cold swimming pool and his body tempature goes down hus muscles ,blood vessels

Up until 1938, paleontologists accepted the idea that coelacanths (an ancient fish) went extinct at the time that they last appear in the fossil record, about 80 million years ago. but in 1938, a live coelacanth was discovered off the coast of south africa that was compared to the fossil record and found to be the same species what goal of science does this discovery represent