Acidity in human sweat is an example of . Acidity in human sweat is an example of . acquired immunity adaptive immunity innate immunity cell-mediated immune responses

Acidity in human sweat is an example of innate immunity

Explanation:

Sweat arising from human skin is acidic in nature with a pH ranging between 4.5 to 7.

As part of innate immunity, the skin acts both as a physical barrier and chemical shield.

As part of chemical shield, the skin’s sebaceous glands present on the skin produces an oily substance called sebum which contains free fatty acids. Further, hair follicles on skin releases lactic acid which bind with the amino acids of the proteins present on the keratinized layers of skin. The acidity of the sweat is due to the combined action of free fatty acids, lactic acid and the amino acids present on the skin.

This natural acidic nature of skin creates a hostile acidic environment to pathogens which prevents their entry into the body.

they fuse to form they have half as many chromosomes as a somatic cell of the same individual. b

nucleus

would be most reasonable answer tbh