Large cells (macro-) found in the tissues, which the body to get rid of pathogens and debris, are called
a. natural killer cells.
b. amino acid cells.
c. enteric cells.
d. macrophages.

Correct D). Macrophages.

The macrophages are one of the important cells of the immune system whose main role is to locate and eat them. They phagocyte the foreign particles and then digest them.

These cells are large, specialized cells that came into action in response to infection. They act as an antimicrobial warrior and it also plays an important role in wound healing.

Hence, the correct answer would be option D.

clumped distribution, because you'de have all of the population gathered in a relatively small are.

it's the most common because it provides protection and a mate for reproduction

example: humans, seeweed, cattles, etc.

explanation:

the universal gravitation equation. since the gravitational force is directly proportional to the mass of both interacting objects, more massive objects will attract each other with a greater gravitational force. if the mass of one of the objects is doubled, then the force of gravity between them is doubled.