Cell Unit Test Review I

Front

What is the site of photosynthesis in plant cells?

Back

Chloroplast

Front

Where are chloroplasts primarily located in plants?

Back

In the leaves of plants, but NOT in the roots.

Front

What is the primary function of the smooth endoplasmic reticulum (smooth ER)?

Back

To make lipids.

Front

Define osmosis.

Back

Osmosis is the diffusion of water through a membrane.

Front

What organelle is responsible for producing ATP in muscle cells?

Back

Mitochondria.

Front

What is the function of ribosomes in a cell?

Back

Ribosomes are responsible for making proteins.

Front

What is the role of the nucleus in a cell?

Back

The nucleus contains the cell's genetic material and controls its activities.

Front

What is the difference between diffusion and osmosis?

Back

Diffusion is the movement of particles from high to low concentration, while osmosis specifically refers to the movement of water.

Front

What are vacuoles and their function in plant cells?

Back

Vacuoles are storage organelles that hold various substances, including nutrients and waste products.

Front

What is the function of mitochondria?

Back

Mitochondria convert glucose into ATP, providing energy for the cell.