Welcome to Mrs. Vera’s biology review.

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Final Jeopardy

$100 Question Topic 1

Requires a carrier protein, no energy input, and involves a change in the shape of its carrier - these are all characteristics of ____ ______

$100 Answer Topic 1

Facilitated diffusion

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$200 Question Topic 1

Which does not expend (use) energy? Active transport, sodium-potassium pump, diffusion, or endocystosis?

$200 Answer Topic 1

diffusion

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$300 Question Topic 1

Name something that enters a cell by active transport

$300 Answer Topic 1

Potassium ion

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$400 Question Topic 1

What takes place from an area of high concentration to an area of low concentration?

$400 Answer Topic 1

diffusion

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$500 Question Topic 1

How do sugar molecules enter the cells?

$500 Answer Topic 1

Facilitated diffusion

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$100 Question Topic 2

What is the process called by which water passes in and out of a cell?

$100 Answer Topic 2

osmosis

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$200 Question Topic 2

What happens to turgor pressure when you place a plant into a hyptonic environment?

$200 Answer Topic 2

It increases

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$300 Question Topic 2

When you rid the cell of material by discharging it from sacs, it is called ___.

$300 Answer Topic 2

exocytosis

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$400 Question Topic 2

What part of the cell maintains the cell’s homeostasis?

$400 Answer Topic 2

Cell membrane

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$500 Question Topic 2

How do molecules that are too large to move through the cell membrane transport into the cell?

$500 Answer Topic 2

endocytosis

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$100 Question Topic 3

Molecules that are too large to be moved across a cell membrane can be removed from the cell by ___.

$100 Answer Topic 3

exocytosis

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$200 Question Topic 3

What kind of solution is fresh water?

$200 Answer Topic 3

hyptonic

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$300 Question Topic 3

Active transport systems require an input of ___

$300 Answer Topic 3

ATP energy

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$400 Question Topic 3

What is the end result of diffusion?

$400 Answer Topic 3

equilibrium

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$500 Question Topic 3

What is it called when animal cells engulf, digest, and destroy invading bacteria?

$500 Answer Topic 3

phagocytosis

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$100 Question Topic 4

When a plant has low turgor pressure, what happens to the plant?

$100 Answer Topic 4

It wilts

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$200 Question Topic 4

What are the 3 types of passive transport?

$200 Answer Topic 4

Diffusion, osmosis, and facilitated diffusion

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$300 Question Topic 4

When an amoeba engulfs its prey and takes it in it is called

$300 Answer Topic 4

phagocytosis

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$400 Question Topic 4

What part of a cell is formed from the cell membrane and is used to transfer molecules into and out of the cell?

$400 Answer Topic 4

vescicle

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$500 Question Topic 4

This builds up in plant cells and causes the cell membrane to push against the cell wall.

$500 Answer Topic 4

Turgor pressure

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$100 Question Topic 5

A solution whose solute concentration equals that inside the cell

$100 Answer Topic 5

isotonic

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$200 Question Topic 5

Protein that transports specific substances across a biological membrane

$200 Answer Topic 5

isotonic

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$300 Question Topic 5

A solution whose solute concentration is lower than that inside a cell

$300 Answer Topic 5

hyptonic

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$400 Question Topic 5

Membrane protein that provides a passageway across the cell membrane

$400 Answer Topic 5

Ion channel

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$500 Question Topic 5

Organelle that expels water

$500 Answer Topic 5

Contractile vacuoule

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$100 Question Topic 6

Movement of substances across a cell membrane without the use of cell energy

$100 Answer Topic 6

Passive transport

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$200 Question Topic 6

The difference in concentration of a substance across space

$200 Answer Topic 6

Concentration gradient

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$300 Question Topic 6

A solution whose solute concentration is higher than that inside the cell

$300 Answer Topic 6

hypertonic

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$400 Question Topic 6

The shrinking or wilting of a walled cell in a hypertonic environment

$400 Answer Topic 6

plasmolysis

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$500 Question Topic 6

A process in which substances move down their concentration gradient across the cell membrane with the assistance of carrier proteins

$500 Answer Topic 6

Facilitated diffusion

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Final Jeopardy Topic

Final Jeopardy Question

Final Jeopardy Answer

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