What determines the similarities in anatomical or physical features among organisms a. location on earth b. environment conditions. c. predator-prey relationships chromosomes and genes

The following hormone had their receptors in the cell membrane except a-insulin b-tsh c-gh d- cortisol

One gene can influence trait(s). one trait can be determined by gene(s).

Select the true statements about eubacteria. most live as decomposers and heterotrophs. most only thrive in a narrow range of environments. certain eubacteria are responsible for food poisoning. eubacteria thrive in extreme environments.