When discussing total number of chromosomes, n or 1n =
A. diploid
B. haploid

Match each organ or function with its body system. produces urine large intestine ureters mouth filters blood absorbs nutrients from food

Which of the following is one of the four conditions necessary for natural selection to occur in a population? fewer organisms are born than the habitat can support mutation does not occur organisms have identical characteristics variation is inherited

What prevents odyssey from killing the sleeping cyclops