End of quarter 2 question bank

Front

What is the primary energy source for the human body?

Back

Carbohydrates provide quick energy and serve as the primary energy source for the body.

Front

Why do plants appear green?

Back

Plants appear green because their pigments reflect green light.

Front

What simple sugar is produced during photosynthesis?

Back

Glucose is a simple sugar produced during photosynthesis.

Front

What is the selectively permeable outer covering of a cell called?

Back

The Cell Membrane is the selectively permeable outer covering of a cell.

Front

In which organelle does cellular respiration occur?

Back

Cellular respiration occurs in the Mitochondria.

Front

What is the function of carbohydrates in the human body?

Back

Carbohydrates provide energy, support cell structure, and are involved in cell signaling.

Front

What is photosynthesis?

Back

Photosynthesis is the process by which green plants use sunlight to synthesize foods with the help of chlorophyll.

Front

What role do chloroplasts play in plants?

Back

Chloroplasts are the organelles where photosynthesis occurs.

Front

What is the difference between a cell wall and a cell membrane?

Back

The cell wall provides structure and protection, while the cell membrane controls the movement of substances in and out of the cell.

Front

What is the main function of mitochondria?

Back

Mitochondria are known as the powerhouse of the cell, generating ATP through cellular respiration.