Which step is a physician most likely to take first with a patient who has a
family history of obesity?
A. Give diet recommendations
B. Preform blood tests
C. Preform genetic screening
D. Preform surgery

Rank the three variables in terms of how strongly they affect the "species" composition of the bacterial communities. place the variable with the weakest effect on the left and the variable with the strongest effect on the right.

Does mitochondria still meet the definition of a eukaryote why or why not?

How many chromosomes are in a gold fish?