Question

CHECK THIS OUT!!!



Pls answer 4th question....​

Answer 1

Answer:

plzz mark me as brainliest and do follow me...

Explanation:

(1) Lysozyme is the enzyme present in tears which prevents eye infections. It is antimicrobial in nature that forms part of the innate immune system. This enzyme causes the lysis of the cell wall of the bacteria. Lysozyme is abundant in secretions including tears, saliva, human milk, and mucus. It is also present in granules of polymorphonuclear neutrophils.

(2) The size of the stimulus can affect the number of receptors that respond, and the strength of the stimulus can affect how much they respond. For example, when a cat sits on your lap, a large population of receptors responds to the cat's weight, warmth, claws, and the vibrations from its purring.