Molecules to Organisms Unit Test

Front

What materials are needed for photosynthesis?

Back

Carbon dioxide and water are needed for photosynthesis.

Front

What is the main purpose of the oxidation of glucose in the body?

Back

The main purpose is to produce usable energy.

Front

Which process does a plant use to release energy from food?

Back

Plants use respiration to release energy from food.

Front

How do food molecules benefit plants and animals?

Back

Food molecules are broken down to release energy, stored for later use, and incorporated to build the structure of the organism.

Front

Which substance can provide energy to the body?

Back

Protein can provide energy to the body.

Front

What is photosynthesis?

Back

Photosynthesis is the process by which plants convert light energy into chemical energy using carbon dioxide and water.

Front

What is respiration in plants?

Back

Respiration is the process by which plants convert glucose and oxygen into energy, carbon dioxide, and water.

Front

What role do proteins play in the body?

Back

Proteins are essential for building and repairing tissues, and they can also provide energy.

Front

What is the relationship between photosynthesis and respiration?

Back

Photosynthesis produces glucose and oxygen, which are used in respiration to release energy.

Front

What is the significance of glucose in living organisms?

Back

Glucose is a primary energy source for cells and is essential for cellular respiration.