Movement across cell membranes Flashcards

1
Q

How many ways can subtances enter or leave the cell

A

2

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2
Q

Passive

A

No energy
High to low concentration

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3
Q

Active

A

Needs energy
Low to High
Against concentration

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4
Q

Examples of passive

A

Simple Diffusion
Facilitated diffusion
Osmosis

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5
Q

Examples of active

A

Molecules
Partivles

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