Water is important in the body because:
a. it is an excellent solvent and suspending medium.
b. it participates in hydrolysis and dehydration synthesis reactions.
c. it lubricates.
d. it to maintain homeostasis because it has a high heat capacity and high heat of vaporization.
e. all choices are correct

B

Explanation:

I'm not sure if It is the only right answer. But last sem I just learned about the hydrolysis and dehydration reaction.

parasites can detrimentally affect their host, but also must not allow their host to die before they can complete their life cycle. some parasites have complex life cycles with many different hosts, and have had to find ways of persisting in many different environments during the change from one host to another. ectoparasites live outside the body of the host, and can more easily  disperse, but are  more exposed to predators, parasites, parasitoids. endoparasites live inside the body of the host, and are therefore protected from the outside environment. but they can be  attacked by the host's immune system. they have therefore developed  mechanisms for dispersal such as  complex life cycles.