*The ability of cell membranes to allow the passage of specific molecules is primarily due to
in the membrane

Apart of an ecosystem that can restrict the growth of a population is referred to as

Cold case files recently began re-investigating an old murder case. the murder took place in the park; a young man, james, was hit over the head with a brick and killed. police suspected the jealous former boyfriend of james' wife, karen. whoever killed james may have washed their hands in a near-by bird bath as detectives found blood in the bird bath. since the murder took place before dna fingerprinting was available, the suspected killer, ronnie, went free. detectives are now reviewing the blood evidence using dna fingerprinting. based on the dna fingerprints of all possible suspects, who is james' killer?

Do you think the gene eef1 alpha1 supports cell theory? explain your response.