Question

question 31 1.67 pts which type of cell attacks a variety of unwanted cells and causes those cells to undergo apoptosis? macrophages natural killer cells neutrophils basophils eosinophils

Explanation:

Natural killer cells are part of the immune - system and can recognize and attack a variety of unwanted cells like virus - infected cells and cancer cells, inducing apoptosis in them. Macrophages mainly phagocytose pathogens and debris. Neutrophils are the first - responders to fight bacterial infections. Basophils are involved in allergic reactions. Eosinophils are important in combating parasitic infections and also play a role in allergic responses.

Answer:

Natural killer cells