What type of stimulus is a seed responding to when it begins to sprout? A. Hormones B. Lack of soil C. Sunlight D. Cold temperatures

In a relatively small iguana population the allelic frequency is tracked for three generations. webbing is a recessive allele; no webbing is the dominant allele. during one very rainy spring and summer, a flood washes all the iguana without webbed feet out to sea. by the fall, and three generations later, you have the gene pool seen here.

The skeletal system performs a variety of functions that are crucial to maintaining life processes. what function is performed in the bone marrow, but not in the ossified bones of the skeleton? a oxygen transportation c mineral storage b. muscle attachment d red blood cell production

This is one form of rna that transports a specific amino acid to a ribosome during protein synthesis.