Gujarati
Hindi
7.Human Health and Disease
easy

Humans have acquired immune system that produces antibodies to neutralize pathogens. Still innate immune system is present at the time of birth because it

A

is very specific and uses different macrophages.

B

produces memory cells for mounting fast secondary response.

C

has natural killer cells which can phagocytose and destroy microbes

D

provides passive immunity

(NEET-2019)

Solution

Solution is Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut elit tellus, luctus nec ullamcorper mattis, pulvinar dapibus leo.
Standard 12
Biology

Similar Questions

Start a Free Trial Now

Confusing about what to choose? Our team will schedule a demo shortly.