Front

What is the gas produced by cells during cellular respiration and used by plants for photosynthesis?

Back

Carbon Dioxide

Front

True or False: Photosynthesis takes place in plants, but cellular respiration takes place in plant and animal cells.

Back

True

Front

What is anything that has volume and mass?

Back

Matter

Front

What are the products of photosynthesis?

Back

Sugar + Oxygen

Front

How does clear-cutting of forests affect the level of carbon dioxide in the atmosphere?

Back

It will increase because of decreased photosynthesis.

Front

What process do plants use to convert sunlight into energy?

Back

Photosynthesis

Front

What is the primary energy source for most ecosystems?

Back

The Sun

Front

What is the process by which organisms break down glucose to release energy?

Back

Cellular Respiration

Front

What do plants absorb from the atmosphere for photosynthesis?

Back

Carbon Dioxide

Front

What is the role of oxygen in cellular respiration?

Back

It is used to help break down glucose to release energy.