Just like animals on land, fish also need oxygen to survive, but rather than breathing air, fish obtain their oxygen from the oxygen that is dissolved in water. once absorbed, the oxygen is delivered to the cells for aerobic respiration. which molecules are the products of this process? .
a carbon dioxide and glucose

b. carbon dioxide and water

c. glucose and water

d. carbon dioxide and oxygen

e. glucose and oxygen

b.

Explanation:

you get carbon dioxide and water from the aerobic respiration.

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.

hello there the answer is d