The ability to taste the bitter compound phenylthiocarbamide (ptc) is an
autosomal dominant trait. the inability to taste ptc is a recessive condition. in a sample of
500 people, 360 have the ability to taste ptc and 140 do not. calculate frequencies of: a) recessive allele, b) dominant allele, c) each genotype

Consider an organism that is eukaryotic, found in both unicellular and multicellular forms, may resemble a plant but is not photosynthetic, has chitin in its cell walls, and absorbs organic nutrients from decomposing material in the environment. this organism would be classified as which of the following types of organisms? a. fungib. protozoac. bacteriad. archaea

What happens whenever a net force acts on an object

How does human environment effect the biosphere