What is the role of natural selection in evolution?
o a. natural selection is a specific mechanism of evolution in which the heritable traits (characteristics) an organism to survive his generation
ob. natural selection is a specific mechanism of evolution in which the heritable traits (characteristics) an organism to survive and reproduce
successfully
oc. natural selection is a specific mechanism of evolution in which all acquired traits (characteristics) an organism to survive and reproduce
successfully.

If you are in a chronic state of anxiety but also suffer from moment of sudden, intense fear you are problably suffering. from

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?

Asmall population of chimpanzees lives in a habitat thant undergoes no change for a long period of time. how will genetic drift affect this population