Semester Review

Tissues that work together form...

• a cell.

• organ systems.

• organisms.

• organs.

Cells that work together form...

• an organism.

• an organ system.

• an organ.

• a tissue.

Organs that work together form...

• organisms.

• a cell.

• organ systems.

• tissue.

The human heart is an example of a(n)...

• organ.

• tissue.

• organ system.

• cell.

The cell wall in plant cells provides...

• chemical storage.

• energy.

• movement for the cell.

• protection and structure.

The jelly-like substance inside the cell is called the...

• vacuole.

• cytoplasm.

• cell wall.

• chloroplast.

Which organelle produces food through photosynthesis?

• Chloroplast

• Vacuole

• Nucleus

• Cell Membrane

Which organelle contains the genetic material, DNA?

• Cell membrane

• Mitochondria

• Vacuole

• Nucleus

Which type of organelle(s) do plant cells have but animal cells do not?

• Cell Wall

• Chloroplast

• Mitochondria

• Both A and B

Which statement is NOT part of the cell theory?

• The cell is the basic unit of life.

• All living organisms are made of one or more cells.

• Some cells do not have a nucleus.

• Cells must come from pre-existing cells.