Photosynthesis and Cellular Respiration Practice

Front

What are guard cells?

Back

Specialized cells in plant leaves that regulate water loss and gas exchange.

Front

Why is photosynthesis important?

Back

It is the process by which plants make their own food.

Front

What is glucose?

Back

A sugar and carbohydrate that serves as a source of quick energy.

Front

What are the reactants in photosynthesis?

Back

Carbon dioxide and water.

Front

What can be said about sugar and fat molecules?

Back

Energy for life processes can be stored in the chemical bonds of both molecules.

Front

What is the primary function of photosynthesis?

Back

To convert light energy into chemical energy in the form of glucose.

Front

What is cellular respiration?

Back

The process by which cells convert glucose and oxygen into energy, carbon dioxide, and water.

Front

What is the role of chlorophyll in photosynthesis?

Back

Chlorophyll is the pigment that absorbs sunlight, allowing plants to convert light energy into chemical energy.

Front

What is the equation for photosynthesis?

Back

6CO2 + 6H2O + light energy -> C6H12O6 + 6O2.

Front

What is the main product of photosynthesis?

Back

Glucose.