Unit 4: Cell Test Review

Front

What allows the movement of materials into and out of the cell?

Back

Cell Membrane

Front

What controls the processes of the cell through the use of DNA?

Back

Nucleus

Front

What is the purpose of the diaphragm on the microscope?

Back

It regulates/controls the amount of light.

Front

Which objective lens allows greater magnification?

Back

High power objective lens.

Front

What converts the radiant energy of the sun into the chemical energy of glucose through photosynthesis?

Back

Chloroplast.

Front

What is the function of the cell wall?

Back

Provides structure and protection to the cell.

Front

What is the jelly-like substance inside the cell where organelles are suspended?

Back

Cytoplasm.

Front

What organelle is known as the powerhouse of the cell?

Back

Mitochondria.

Front

What is the function of ribosomes in a cell?

Back

Synthesize proteins.

Front

What is the role of the large central vacuole in plant cells?

Back

Stores nutrients and waste products, and helps maintain turgor pressure.