Cells Living Environment review

Front

What allows single-celled organisms to maintain homeostasis?

Back

Cell structures work together to maintain homeostasis in single-celled organisms.

Front

What does the nucleus store?

Back

Hereditary information.

Front

What does the letter X represent in the context of processes occurring in living organisms?

Back

Sunlight.

Front

What is the function of specialized plant cells that control openings called stoma?

Back

Regulate the exchange of gases in the leaves.

Front

Which cell structure is directly involved in the release of chemicals from the cell?

Back

Cell membrane.

Front

What is homeostasis?

Back

The ability of an organism to maintain a stable internal environment despite changes in external conditions.

Front

What is the primary function of ribosomes?

Back

To synthesize proteins.

Front

What role do mitochondria play in cells?

Back

They are the powerhouse of the cell, generating ATP through cellular respiration.

Front

What is the function of chloroplasts in plant cells?

Back

To conduct photosynthesis, converting sunlight into chemical energy.

Front

What is the significance of the cell membrane?

Back

It regulates the movement of substances in and out of the cell.