Biology Review

Front

What are the products of cellular respiration?

Back

Energy, carbon dioxide, and water vapor.

Front

What is the main component of the cell membrane?

Back

Lipids.

Front

What is osmosis?

Back

The movement of water across a membrane.

Front

What is the correct equation for photosynthesis?

Back

CO₂ + light + H₂O → O₂ + Sugar.

Front

What is NOT TRUE about the cell membrane?

Back

It contains digestive enzymes.

Front

Define cellular respiration.

Back

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

Front

What is the role of lipids in the cell membrane?

Back

They form the phospholipid bilayer that makes up the cell membrane.

Front

Explain the term 'semipermeable membrane'.

Back

A membrane that allows certain molecules to pass through while blocking others.

Front

What is the significance of photosynthesis?

Back

It converts light energy into chemical energy stored in glucose.

Front

What is the function of proteins in the cell membrane?

Back

They assist in transport, act as receptors, and provide structural support.