Body Waste Disposal and Cell Transport Quiz
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Questions and Answers

The concentration of substances on both sides of the membrane is always equal.

False

A healthy plant will have water entering and exiting its cells in equal quantities.

True

If water comes out of a plant's cells more than it enters, the plant will wither.

True

Passive transport is the movement of substances across membranes with the use of cell energy.

<p>False</p> Signup and view all the answers

Diffusion is the process of transferring substances from a low concentration area to a high concentration area.

<p>False</p> Signup and view all the answers

Osmosis is the movement of water molecules across the plasma membrane from areas of lower concentration to areas of higher concentration.

<p>False</p> Signup and view all the answers

Passive transport requires the use of cell energy.

<p>False</p> Signup and view all the answers

Diffusion is the process of transferring substances from a high concentration area to a low concentration area.

<p>True</p> Signup and view all the answers

The concentration of substances on both sides of the membrane is always equal.

<p>False</p> Signup and view all the answers

Osmosis is the movement of water molecules across the plasma membrane from areas of higher concentration to areas of lower concentration.

<p>False</p> Signup and view all the answers

Diffusion and osmosis are necessary processes for living cells.

<p>True</p> Signup and view all the answers

If water comes out of a plant's cells more than it enters, the plant will wither.

<p>True</p> Signup and view all the answers

Passive transport includes two types: diffusion and osmosis.

<p>True</p> Signup and view all the answers

True or false: The concentration of substances on both sides of the membrane is always equal.

<p>False</p> Signup and view all the answers

True or false: Passive transport is the movement of substances across membranes with the use of cell energy.

<p>False</p> Signup and view all the answers

True or false: Osmosis is the movement of water molecules across the plasma membrane from areas of lower concentration to areas of higher concentration.

<p>False</p> Signup and view all the answers

True or false: A healthy plant will have water entering and exiting its cells in equal quantities.

<p>True</p> Signup and view all the answers

True or false: If water comes out of a plant's cells more than it enters, the plant will wither.

<p>True</p> Signup and view all the answers

True or false: Diffusion is the process of transferring substances from a low concentration area to a high concentration area.

<p>True</p> Signup and view all the answers

True or false: The processes of diffusion and osmosis occur, and equilibrium occurs when the concentration of substances on both sides of the membrane is equal.

<p>True</p> Signup and view all the answers

True or false: The plasma membrane shrinks away from the cell wall when water exits the plant's cells more than it enters.

<p>True</p> Signup and view all the answers

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