Cell Unit Review

What tool do you use to view the cells?

• metric ruler
• centrifuge
• microscope
• telescope

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2

Robert Hooke, Anton van Leeuwenhoek, Theodor Schwann, Rudolf Virchow, and Matthias Schliden were all responsible for what theory?

• The Theory of Gravity
• The Theory of Relativity
• The Cell Theory
• The Theory of Continental Drift

  There are three parts to the cell theory. Which is NOT one of those parts?

• All organisms are composed of one or more cells.

• The cell is the basic unit of structure and organization in organisms.

• Cells spontaneously arise from carbon and nutrients carried in the bloodstream.

• All cells come from pre-existing cells.

Bacteria is an example of a(n)

• prokaryotic cell.

• eukaryotic cell.

Plants and animal cells are examples of ___ cells

• prokaryotic cells

• eukaryotic cells

• both eukaryotic and prokaryotic

• neither

Both prokaryotes and eukaryotes have a nucleus.

• True
• False

Which organelle consists of our genetics? (DNA)

• Mitochondria

• Cell membrane

• Nucleus

• Cell wall

Tags

NGSS.HS-LS1-1

NGSS.HS-LS3-1

Which organelle controls what enters or leaves the cell?

• Cell wall

• Nucleus

• Cell membrane

• Mitochondria

Tags

NGSS.MS-LS1-2

Which organelle stores salt, food, waste, and H₂O?

• Mitochondria

• Cholorplasts

• Vacuoles

• Ribosomes

Tags

NGSS.MS-LS1-2

___________ form the two layers of the cell membrane. 

• Carbohydrates 
• Proteins 
• Phospholipids 
• Cholesterol