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Vedmedyk [2.9K]
3 years ago
5

Which question could be tested in a scientific manner?

Biology
1 answer:
german3 years ago
3 0

Answer:

A. What causes some people to be color-blind?

Explanation:

This is something that could be tested with different variables including DNA, or past family medical history.

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Explanation:

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Adrenaline increases heart beating, blood pressure, stimulates breathing and dilation of the respiratory tract.  It also increases glucose concentration in blood. It is responsible for the attack, defend or escape reactions.

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How are kingdom and genus related ?? 
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How are radioactive isotopes detected? A. They have an atomic number that is greater the atomic mass. B. They emit radiation as
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They emit radiation as they decay C

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3 years ago
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