3 years ago

Which of these substances does not protect against invaders in the nonspecific immune response

1 answer:

5 0

B: Antigens

Explanation: Antigens itself are the invaders that causes an infection or a disease in living organism. They do not protect against invaders in non-specific response as they themselves are the ones who are invading the body.

Digestive enzymes are the enzymes that act on a particular substrate for its action at a particular PH.

Stomach acid is the hydrochloric acid that keeps the PH of the stomach low and prevents the growth of unwanted pathogens.

Lysosomes have digestive enzymes in it. It performs the process of phagocytosis.

You might be interested in

What is the primary role of decomposers in an ecosystem A.

KonstantinChe [14]

The answer is D. I hope it helps

8 0

3 years ago

Read 2 more answers

A man found his girlfriend lying unconscious on the couch. you arrive at the scene, determine that it is safe, and assess the pa

chubhunter [2.5K]

<span>When this situation happens you would begin by suspecting an opiate or barbiturate overdose then you would begin mouth-to-mask rescue breathing.</span>

3 0

3 years ago

Cell walls in plant and bacterial cells

Mumz [18]

C. Fresh water hope it helps (;

5 0

3 years ago

An organism's trophic level refers to _____.

STatiana [176]

An organism's trophic level refers to the food chain position that it occupies. Producers always occupy the Trophy level 1, Primary Consumer occupies the Trophy level 2, Secondary Consumer has the Trophy level 3 and the Tertiary level fills in the Trophy level 4.

4 0

3 years ago

Two of gold's most common uses are jewelry and coins. In which other

Lerok [7]

Answer: Aircraft windows, medicines, and electronics

Explanation:

3 0

3 years ago