13
QuizMultiple Choice

Unit Test — Unit test

Question 13 • PA-Healthy Living - Upper Perkiomen SD

Which lists the levels of organization from largest to smallest?

Answer
A
organism → organ → tissue → cell
B
cell → tissue → organ → organism
C
cell organ → tissue → organism
D
organism → tissue → organ → cell

Explanation

The levels of organization from largest to smallest are organism, organ, tissue, and cell. An organism is made of organs, organs are made of tissues, and tissues are made of cells. Therefore, the correct choice is “organism → organ → tissue → cell.”

AI-written and checked against the verified answer.

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