Cell Transport
Flashcard
•
Biology
•
9th Grade
•
Practice Problem
•
Hard
Wayground Content
FREE Resource
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15 questions
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1.
FLASHCARD QUESTION
Front
What are the main macromolecules that make up the cell membrane?
Back
Lipids
2.
FLASHCARD QUESTION
Front
What is the process called when molecules move from an area of higher concentration to an area of lower concentration?
Back
Diffusion
3.
FLASHCARD QUESTION
Front
What mechanism do bacteria use to pump out antibiotics from their cells?
Back
Active transport
4.
FLASHCARD QUESTION
Front
What happens to the water movement when a blood cell is placed in an isotonic solution?
Back
Water moves equally in and out of the cell.
5.
FLASHCARD QUESTION
Front
What is the term for the movement of perfume spreading throughout a room?
Back
Diffusion
6.
FLASHCARD QUESTION
Front
What is the primary function of the cell membrane?
Back
To regulate what enters and exits the cell.
7.
FLASHCARD QUESTION
Front
What is the difference between passive transport and active transport?
Back
Passive transport does not require energy, while active transport requires energy to move substances against their concentration gradient.
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