5. which of the following levels is the most inclusive, largest, and least specific of the choices? a. family b. phylum c. species d. class

In the respiration-photosynthesis cycle shown above, what are the products of cellular respiration that belong in box 2?

High blood pressure occurs when there is too much blood flowing through the blood vessels at one time. by changing the amount of water in the blood, blood pressure can change. the excretory system can to lower blood pressure.which would most likely occur in the kidney? a)more water would be transferred from the nephron.b)less water would be absorbed into the nephron.c)the amount of water in the bladder would decrease.d)the amount of water in the blood would increase.

How many chromosomes are in a human gamete?