Comparing a section of human DNA (hemoglobin) to that of chimpanzees, mice, frogs, and chickens, reveal that humans have the FEWEST amino acid DIFFERENCES with A. Chickens
B. chimpanzees

the reason the two sea urchins don't compete with each other for food, resources, etc. is because the urchins have adapted to the environment but they have also adapted to each other. this is most likely because the genes of the sea urchins.

the man is bald so he has no hair to get wet

i'm guessing this is from edg enuity so the answers would be, from top to bottom,

theodor schwann

matthias schleiden

robert hooke

rudolph virchow

anton van leeuwenhoek

regents of the university of california v. bakke, 438 u.s. 265 (1978), was a landmark decision by the supreme court of the united states. it upheld affirmative action, allowing race to be one of several factors in college admission policy.