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Andru [333]
2 years ago
12

How many times does a child have to be vaccinated against tuberculosis​

Biology
2 answers:
aliya0001 [1]2 years ago
8 0

Answer: I believe one or twice, I don't really know though so sorry my friend.

Explanation:

andreev551 [17]2 years ago
4 0

Answer:

It's one time or maybe ttwo

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In which calluses did the new gene insert an existing corn gene?
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3 years ago
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2 years ago
At what levels do biologists study life?
andriy [413]
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6 0
2 years ago
It's pretty easy, please help, I'm confused on it.
omeli [17]

Answer:

above fossils and fossil fuels is 6

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brainliestttt

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