Biology, asked by gautam16102004, 1 year ago

What is the use of physical barrier methods?

Answers

Answered by parveen35

15

Answer:

It prevents fusion of gametes.

It also prevents STDs like AIDS.

MARK BRAINLIEST PLEASE

Answered by ts97006277

6

Answer:

➡️these are the part of structure in the body that do not allowed to entry of pathogen in the body and includes:

•skin

•mucous membranes

here is your answer ☺️☺️✌✌

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