Acensus area based on commuting patterns is called a

Acertain species of fish can have either long or short fins. the allele for long fins is dominant over the allele for short fins. a heterozygous, long-finned fish is crossed with a homozygous, short-finned fish. of the offspring, will have long fins and be , and will have short fins and be .

Discuss the functions of epithelial connective nerviud and muscular tissues

Wich is not standing in the way of astronomers getting a good view of different star