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PDFBiology 201 – Lecture Notes.pdf

1. Cell Membrane

The cell membrane is a selective barrier that surrounds the cell and regulates the movement of substances in and out.

Outside of cellInside of cell
QuizQuestion 2 of 5

What is the primary function of the cell membrane?

AGenerate energy
BStore genetic material
CRegulate movement of substances
DProduce proteins

Correct

AnswerMitochondria
Flashcard

What is the powerhouse of the cell?

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Multiple choice1 of 9

What is the main purpose of photosynthesis in plants?

A.To absorb oxygen from the air
B.To convert light energy into chemical energy
C.To store food underwater for hibernation
D.To produce chlorophyll for leaves
Explanation

Photosynthesis converts light energy into chemical energy in the form of glucose.

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Cell Biology

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