Cells Unit Test Review

Which of the following statements is TRUE?

• Food breakdown occurs only in the stomach.

• Food breakdown releases energy and matter for cells to use.

• Food breakdown is a simple process that happens when food is chewed.

• Food breakdown is a way for plants to store energy for other organisms.

Which of the following lists includes only organisms composed of cells?

• bacteria, plants, mitochondria

• bacteria, animals, nuclei

• protists, bacteria, viruses

• protists, bacteria, plants

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2

Which of the following are multicellular?

• animals

• plants

• both a and b

• none of the above

Tags

NGSS.MS-LS1-1

Cells do which of the following?

• respire

• take in nutrients

• produce wastes

• all of the above

Which of the following statements is TRUE?

• All living organisms are made up of cells.

• Most living organisms are made up of cells.

• A few living organisms are made up of cells.

• Living organisms are not made up of cells.

What do humans and plants have in common?

• both conduct cellular respiration

• both are made of cells

• both a and b

• none of the above

The germ theory of disease refers to the idea that ______________.

• all diseases are caused by microbes

• infectious diseases are caused by microbes

• some diseases are caused by genes

• some diseases are caused by bad food

Substances pass in and out of a cell through the ______________.

• cell membrane

• nuclear membrane

• mitochondria

• nucleus

Tags

NGSS.MS-LS1-2

Which of the following best describes structures in the human body from the largest to smallest?

• organ, tissue, cell, organelle

• organ, tissue, organelle, cell

• organelle, organ, tissue, cell

• organelle, cell, tissue, organ

Tags

NGSS.MS-LS1-3

Which of the following statements is TRUE?

• All cells look the same.

• All cells perform the same functions.

• The shape and structure of a cell is related to its functions.

• All of the above.