Giraffes with a longer neck variations would be more likely to survive than shorter-necked giraffes in which of these situations?
a)loggers come in a chop down all of the trees
b)insects can only eat the highest leaves due to the canopy
c)a plant disease infects the trees, resulting in total leaf death.
d)monkeys swarm in and tear off all of the lower leaves to use for shelters

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.