In ferrets, a, b, ab and o blood types are possible and are determined by the ia, ib and i alleles; the ia, ib alleles exhibit codominance. two incompletely dominant alleles for dark brown (fbr) and for blond (fbl) fur color are also found in this species. the two loci segregate independently of each other. light brown ferrets with the ab blood type mate with dark brown ferrets with the o blood type. what are the expected phenotypes and phenotypic proportions produced by this cross?

Granite rock is light in color. which feature directly contributes to this color? the process that forms granite the amount of silica minerals in granite the shape of the grains found in granite the unique pattern formed by grains in granite

For this question look at the hydropic diagram water that is heated by the sun evaporates. select the number that represents it.

Which statements best describe the differences or similarities between a comparative investigation and an experimental investigation? check all that apply. experimental investigations are best for showing cause-and-effect relationships, while comparative investigations do not necessarily show this type of relationship. comparative investigations are often impractical and unrealistic, while experimental investigations are the most practical and realistic kinds of investigations. comparative investigations allow for the use of a wide range of variables but do not have a control group, while experimental investigations involve variables that can be controlled. both experimental investigations and comparative investigations are designed to answer scientific questions. both experimental investigations and comparative investigations focus on making observations rather than collecting new data.