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adell [148]
2 years ago
9

All organisms in the kingdom ______ must be viewed using a microscope.

Biology
1 answer:
omeli [17]2 years ago
6 0

Answer:

Bacteria

Explanation:

All bacteria are microscopic (approx. 1 µm - 5 µms in size) and not visible with the n.aked eye. A microscope is needed to view them.

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