Question 2
EasyOriginal questionThe basic structural and functional unit of all living things is the
Show the answer and explanation
CorrectNot quiteAnswer D
Correct answer: D
Explanation
Every living thing is made of one or more cells, and every life process happens in cells.
Cells group into tissues, tissues into organs and organs into systems.
Worth noting
An atom is a unit of matter, not of life; it is not alive.
- Concept
- The cell as the unit of life
- Typical timeTypical
- 35 s
- Your timeYours
- —
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