Who was the first person to describe cells? (cork cells)

• Anton Van Leeuwenhoek

• Matthias Schleiden

• Robert Hooke

• Theodor Schwann

Which of the following is NOT part of the Cell Theory?

• All living things are made up of 1 or more cells.

• All cells are contain a nucleus, cell membrane, and mitochondria.

• The cell is the most basic unit of life.

• All cells come from other cells.

What are the 4 differences between a plant and an animal cell? (check 4 boxes)

• The plant cell has a rectangular shape and the animal cell is circular.

• The plant cell has a cell membrane, the animal cell does not.

• The plant cell has chloroplasts, the animal cell does not.

• The plant cell has a cell wall, the animal cell does not.

• The plant cell has 1 large vacuole, the animal cell has several smaller ones.

Which organelle is represented by the number 9?

• vacuole

• chloroplast

• golgi complex

• mitochondria

Which organelle is represented by the number 5 (light blue)? Hint: It is just like number 8, but with tiny dots!

• rough endoplasmic reticulum (ER)

• golgi complex

• nucleus

• smooth endoplasmic reticulum (ER)

The cell on the RIGHT side is an example of a ________________ cell.

• prokaryotic

• eukaryotic

What is the function of the giant pinkish-purple organelle in the center of this animal cell?

• It packages chemicals in the cell

• It makes proteins for the cell

• It makes energy for the cell

• It controls the cell

Which level of organization is the picture showing? (It is a stomach)

A collection of cells that work together for a specific function is called...

• tissue

• an organism

• an organ system

• an organ

Scientist that made his own microscopes; first to describe protists found in pond scum.

• Theodor Schwann

• Matthias Schleiden

• Robert Hooke

• Anton Van Leeuwenhoek