Which macromolecule is involved in nearly every function in the human body? a. lipid b. nucleotide c. protien d. carbohydrate

The correct answer is protein.

Protein being the macro molecule is involved in almost every function of the body. Some of the important functions of the protein in the body are given below.

b is the best answer for this question.

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: )