Which of the following is not a component of an insect's defense against infection?
A)enzyme activation of microbe-killing chemicals
B)activation of natural killer cells
C)phagocytosis by hemocytes
D)production of antimicrobial peptides
E)a protective exoskeleton

Question

Quizplus · Accepted Answer

Insects do not have natural killer cells in their immune defense. Instead, they rely on other mechanisms such as the ones listed in the other answer choices.

Which of the Following Is Not a Component of an Insect's