Answer:
protons and neutrons
Explanation:
Protons and neutrons have a positive and neutral charge, respectively. They are in the nucleus, while the negative electrons orbit the nucleus.
Cell-mediated immunity <span>provides defense against viruses, abnormal cells, and other intercellular pathogens.</span>
Answer: The cell is eukaryotic because it contains mitochondria
Explanation: Because I said so but really this is the answer
A ) Would be the correct answer!
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