Cell Structure and Function

Organisms whose cells do not have a nucleus are called _____.

• Eukaryotes

• Unicellular

• Multicellular

• Prokaryotes

An organism made of only one cell is called _____ .

• Eukaryotic

• Unicellular

• Multicellular

• Monocellular

The densely packed area of a cell that has the DNA and controls the cell's activities.

• Nucleus

• Chloroplast

• Mitochondria

• Golgi Bodies

When an organism has cells with nucleus, they are called _______.

• Eukaryotes

• Prokaryotes

• Bacteria

• Archaea

What is the basic unit of an organism?

• Organ

• Organelle

• Cell

• Chloroplast

What kind of organism is made of many cells, each with a special function?

• Unicellular

• Bacterial Cell

• Multicellular

• Prokaryotic

Q. Name the outermost layer of a plant cell that protects and supports it.

• Cell Membrane

• Cell Wall

• Golgi Apparatus

• Cytoplasm

What surrounds the cytoplasm of all cells and controls what goes in and out of the cell?

• Cell Membrane

• Cell Wall

• Cellophane

• Cellulose

What fluid can be found in cells that holds organelles?

• Plasma

• Blood

• Cytoplasm

• Chlorine

Which organelle converts energy found in food into a form that cells can use?

• Ribosomes

• Nucleus

• Nucleolus

• Mitochondria