Biology, asked by bhoomi1762006, 7 months ago

preparation of weakened or killed microorganisms or their inactivated toxin administrated in the body of human beings and animals to prevent diseases .
please tell me the answer fast and I will mark you the brainlist
please give me one word answers ​

Answers

Answered by guptauv21
3

Answer:

heyy here your answered the question hope you like it then please mark me brainliest

Explanation:

the answer is vaccine please please mark me brainliest

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