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Viefleur [7K]
2 years ago
10

In a living organism, what is an organ? functional unit, or building block, of all organisms; smallest unit that can carry on th

e O A. activities of life O B. a structure composed of a number of tissues that work together to perform a specific task O C. a group of similar cells that perform a common function D. a structure that provides a specific service within a cell​
Chemistry
1 answer:
ra1l [238]2 years ago
7 0

Answer: D. a structure that provides a specific service within a cell​

Explanation:

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