Answered

Which sequence best represents increasing

complexity?

(1) tissues → cells → organelles → organs

(2) cells → organelles → organs → organism

(3) organelles → cells → tissues → organs

(4) organism → cells → tissues → organelles

Verified Answer :

Kalahira

The question is asking us to choose the order of increasing complexity and the correct answer is
(3) organelles → cells → tissues → organs. Organelles are parts of cells, for example a mitochondrium is an organelle. Many cells form tissues and tissues form an organ. Many organ for an organism, for example, a human being is an organism - that's the whole animal or plant.

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