Cells Unit Test

Front

Animals are an example of __________.

Back

eukaryotes

Front

A cell in an isotonic solution will __________.

Back

remain the same size

Front

Gelatinous fluids that hold cellular organelles in place are called __________.

Back

cytoplasm

Front

The control center of the cell is the __________.

Back

nucleus

Front

A molecule that diffuses along a concentration gradient goes from an area of ______ concentration to an area of ______ concentration.

Back

high, low

Front

What is the basic unit of life?

Back

Cell

Front

What structure controls what enters and exits the cell?

Back

Cell membrane

Front

What is the jelly-like substance inside the cell?

Back

Cytoplasm

Front

Which organelle is responsible for protein synthesis?

Back

Ribosome

Front

What is the function of the nucleus?

Back

It stores genetic information and controls cell activities.