Macrophages are . cells that induce the lysis of virus-infected body cells large, phagocytic cells that can leave the circulation and enter the tissues of the body the best defense against parasites short-lived cells that self-destruct soon after engulfing foreign invaders antigen-presenting cells that originate from neutrophils

Phagocytic cells that can leave the circulation and enter the tissues of the body.

Explanation:

A macrophage is a type of phagocytic cell that has been differentiated from monocytes that is involved in the detection, phagocytosis, and destruction of harmful ogansms and pathogens. They originate from monocytes which was produced in the blood and then migrate to exist within specific organs/ tissues in the body. They kill their prey by engulfing them and kiling them using acid and they also present antigenic fragments to the T lymphocytes.

a. by using fur or clothes to trap heat energy near the body

the answer is c most of the fortnite players usually buy v bucks to get the battle pass and other cosmetics but some players who are referred to as "no skins" don't   buy skins and are usually noobs.

read more on -