4-SW Benchmark Review #3

Front

To control what enters or leaves the cell is a function of _________

Back

Cell Membrane

Front

Features of plant cells that clearly make them different from animal cells are -

Back

rigid cell wall and chloroplasts.

Front

Enzymes are...

Back

proteins

Front

Plants and animal cells are examples of ___ cells

Back

eukaryotic cells

Front

In the diagram, what is letter A?

Back

enzyme-substrate complex

Front

What is the function of the cell wall?

Back

Provides structure and protection to plant cells.

Front

What are chloroplasts?

Back

Organelles in plant cells that conduct photosynthesis.

Front

What is the main difference between prokaryotic and eukaryotic cells?

Back

Prokaryotic cells do not have a nucleus; eukaryotic cells do.

Front

What role do enzymes play in biological reactions?

Back

They act as catalysts to speed up chemical reactions.

Front

What is the active site of an enzyme?

Back

The region where substrate molecules bind and undergo a chemical reaction.