Biology
Grade-9
Easy
Question
Which of the following is the smallest part of the body which can exist independently and perform essential functions of life?
- Atom
- Organ
- Cell
- Cell organelle
Hint:
Cell provide structure and function for all living things, from microorganisms to humans
The correct answer is: Cell
- They provide structure for the body, take in nutrients from food, convert those nutrients into energy, and carry out specialized functions.
- Cells also contain the body's hereditary material and can make copies of themselves. Cells have many parts, each with a different function.
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