The gradual development of a species into a new one to survive.

A. Natural Selection
B. Evolution

Which one?

Which taxon group is more specific, in regards to organisms that are in that group? mammalia animalia

If assuming tasting ptc as a simple gene trait,what other genotype would you select to put in this missing genotype box that could result in this phenotype

Urgent. the table shows the relative blood flow through some organs in the human body that is, the percentage of blood that flows through a given organ, through which organ(s) does all the blood flow? explain the effect of exercise on blood flow to skeletal muscles.