Cell Theory and Parts

Which of the following is NOT a part of the cell theory?

• all living things are made of cells
• all cells have a nucleus
• all cells come from preexisting cells
• a cell is the basic structure and function of living things

Who developed the cell theory?

•  Hooke/Darwin
• Schleiden/Schwann
• Virchow/Mathilus
• Hooke/Newton

The word cell was first used by 

• Hooke
• Schleiden
• Schwann
• Virchow

All cells are the same shape

• True
• False

Tags

NGSS.MS-LS1-1

A ________ cell is more efficient

• large
• small
• flat
• circle

Tags

NGSS.MS-LS1-2

A cell will be more efficient if it has a __________ surface-area to volume ratio.

• small
• large
• equal
• different

All cells contain DNA, ribosomes, cytoplasm and a ______________.

• nucleus
• cell wall
• cell membrane
• mitochondria

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2

The major feature that eukaryotic cells have that prokaryotic cells do not have is  _____.

• DNA
• a cell wall
• chloroplasts
• a nucleus

An example of a prokaryotic cells is _____.

• bacteria
• an animal cell
• a plant cell
• a virus

This cell part allows things to enter or exit the cell

• nucleus
• ribosome
• cell membrane
• mitochondria