Reptiles do not live in the arctic; however, some birds do live in the arctic even though they evolved from reptiles. offer an explanation for this fact. include information on the metabolic differences between the two groups' bodies, as well as what effect their metabolic differences have on their relationship with their environment.
any is greatly appreciated! : )

6. in domesticated cats, the following are independently assorting: normal ears (t) is dominant to tufted ears (t); curved whiskers (c) is dominant to straight whiskers (c); the presence of six toes (s) is dominant to five toes (s); gene for hair length is an x-linked codominant. the three phenotypes for hair length are long (xhxh), medium (xhxh), and short (xhxh); medium is the heterozygous condition. given two parents: ttccssxhxh x ttccssxhy how many different gametes could be formed in the female cat with respect to these four traits? how many phenotypes are possible in the offspring from this mating?

An example of a trait that would be considered acquired and inherited is a. a cleft chin b. muscle tone c. scar tissue d. freckled skin

Where is most of the fresh water on earth found a in the ocean b in glaciers and in ice caps c in rivers d in the soil