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3 years ago

7

A vaccine works to protect a mammal from a specific virus by having the mammal's body produce antibodies. The actual vaccine con

tains. A. viral proteins. B. viral antibodies C. strong forms of the virus. D. weakened forms of the virus.

2 answers:

vovangra [49]3 years ago

5 0

Https://quizlet.com/8474520/microbiology-final-flash-cards/
here ya go

salantis [7]3 years ago

3 0

D. Weaken forms of the virus

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In recent years, there has been controversy among biologists about whether Neanderthals should be placed within the same species

Natali [406]

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The correct answer would be - biological species concept.

Explanation:

The biological species concept is a concept of speciation or how a species forms in nature. According to this, a species is the group of the population that can naturally or potentially interbreed with each other, not on the basis of their physical similarities or habitats.

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