A disorder causes a human offspring to have 47 chromosomes instead of 46. In which process was there most likely a malfunction?
a)birth
b)blastocyst formation
c)fetus development
d)gametogenesis

The diagram shows a fossil of an ancient whale skull and a skull of a present-day whale. the ancient whale is extinct and is believed to be an ancestor of the present-day whale. what do these skulls most likely show that supports darwin’s theory of evolution? all populations can adapt and survive. only some organisms have a common ancestor. populations change slowly over time. populations rapidly become extinct.

Compare and contrast your sells take in oxygen, water, and food. what is one waste product that leaves your cells?

The process of replication is the same for all living things because