3. The small intestine is over 30 feet in length! Why do you think the small intestine is so long (think about what its job is in the body before you write your answer)?

Which geologic feature would most likely be represented by contour lines john far apart from one another? a cliff a hill a plain a valley

Anita thinks that she has heterozygous alleles for red hair.if she is correct, which of these diagrams best illustrates anitas alleles pf red hair

What do all macromolecules have in common with each other? oa. they all are formed from the same elements.ob. they all have major roles in cell membranesoc. they all act as catalysts in the body.od. they all have peptide bonds between carbon atoms.