Ch 54 continued

Chapter 54 Review Continued

Membrane transport, Climate

Membrane Transport

Passive Transport

What is it?

Simple Diffusion

Facilitated Diffusion

Osmosis

Active Transport

Does it move with or against a concentration gradient?

Does it require energy?

What are pumps?

Climate

What's going on in this picture?

Where do you think the temperature is highest?

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Sun Rays at Different Latitudes

What do the high temps at the equator cause air to do?

What is a subsidence zone? Where does the air flow?

How does this impact ocean ocean life?

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Circulation Patterns

What does the picture demonstrate?

In what position is the Earth relative to the sun when it's summer? Winter?

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Tilt of Earth's Axis

What happens to air temp as elevation increases? What is this called?

Explain rain shadow.

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Elevation

Let's Practice :)

Fill in the Blanks

Type of transport that requires energy and moves molecules against their concentration gradients

Fill in the Blanks

Type of transport that does not require energy and moves molecules with their concentration gradient

Multiple Choice

Type of passive transport where molecules move with their concentration gradient without needing helper proteins

• Facilitated Diffusion

• Active Transport

• Osmosis

• Simple Diffusion

• Passive transport

Multiple Choice

Type of passive transport where the molecules require a helper to get across a membrane

• Facilitated Diffusion

• Active Transport

• Osmosis

• Simple Diffusion

• Passive transport

Multiple Choice

Type of passive transport where water moves from area of a high water concentration to a low one

• Facilitated Diffusion

• Active Transport

• Osmosis

• Simple Diffusion

• Passive transport

Multiple Choice

Facilitated diffusion requires energy but osmosis does not

• True

• False

Fill in the Blanks

Warm moist air flows up a mountain and cools, releasing precipitation; leeward side of mountain allows dry air to descend, limiting precipitation

Multiple Choice

As elevation increases, so does temperature

• True

• False

Fill in the Blanks

increase in elevation leads to a decrease in air pressure, and thus temperature

Open Ended

Explain how high temperatures at the equator impact ocean life (global circulation patterns)

Multiple Choice

Area where dry air cools and falls, flowing either back to the equator or towards the poles

• Subdivision Zones

• Intertropical Convergence Zone

• Intertropical Divergence Zone

• Subsidence Zones