:which statement describes all living things? a) they must reproduce sexually. b) they are composed of one or more cells. c) they are capable of making their own food. d) they have organ systems to carry out the processes of life. which statement describes all living things? a) they must reproduce sexually. b) they are composed of one or more cells. c) they are capable of making their own food. d) they have organ systems to carry out the processes of life.

B

Explanation:

I did this one

the answer is tropical areas. the tropical areas obtain more

radiant energy from the sun than they lose to space through terrestrial

radiation, and vice versa for polar areas. earth has an energy remaining in the

tropics and an energy scarcity for the polar areas.

explanation:

the answer is: trichonympha lives in the gut of termites and digests cellulose eaten by the termite.

this is an example of a symbiotic association of a protozoan with its mode of association.

hope i

-lavira: )