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Paraphin [41]
3 years ago
14

Analyze the diagram below. Which of the following is true about the sodium (Na) atom after the electron moves to chlorine?

Biology
1 answer:
miv72 [106K]3 years ago
8 0

Answer:

B. It becomes a positive ion.

Explanation:

The number of electrons and protons is eleven in sodium. After sodium (Na) has transferred its electron to the chlorine atom (Cl) it becomes a positively charged ion. This is because as electrons are negatively charged, losing of an electron will increase the number of protons (i.e 11) as compared to the number of electrons (i.e 10) in sodium (Na) atom. Hence, a positive charge will be acquired by the sodium (Na) ions.

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Answer:

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Explanation:

Bruton's agammaglobulinemia may be defined as the X linked disorder that affects the immune system of an individual. This disease is mainly caused by the mutation in the gene responsible for coding the  Bruton tyrosine kinase.

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Thus, the answer is avoid using killed vaccine for administration.

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Answer: Option C.

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Explanation:

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