Cells and Microorganisms

What is the outer part of an animal cell called?

• nucleus

• cell wall

• chloroplast

• cell membrane

What is found in plant cells that is not in an animal cell?

• chloroplast

• cytoplasm

• nucleus

• cell membrane

If a cell has a cell wall, is it an animal cell or plant cell?

• animal cell

• plant cell

If a cell has chloroplasts, it is an animal cell or a plant cell?

• animal cell

• plant cell

Which one is NOT a benefit of microorganisms?

• causes food to spoil

• helps make antibiotics

• releases nutrients in the soil

• helps digest food

What is the job of the cell wall?

• It gives the cell structure

• I protects the cell from other cells

• It gives the nucleus structure

• It makes sure chloroplasts are like the walls of a house

How can mold be helpful?

• It helps plants to decay

• It is nutritious

Which is a way that microorganisms are harmful?

• Help create probiotics which digest food

• They can spoil food

• They can help make medications.

• They are found in foods we eat such as yogurt and cheese.

All microorganisms are helpful.

• True

• False

Microorganisms can only be seen with a microscope.

• True

• False