Cells Unit Review

Which two statements are TRUE for plant cells and FALSE for animal cells?

• They use the fuel stored in food for energy.

• They use energy, carbon dioxide, and water.

• They need nutrients but make their own food.

• They need water and many kinds of nutrients.

Tags

NGSS.MS-LS1-6

Which of these contains incorrect information?

• All organisms contain many cells.

• Cells are different shapes and sizes.

• Cells come only from pre-existing cells.

• Heredity information is passed from cell to cell.

Tags

NGSS.MS-LS1-1

What structure surrounds the cell and regulates materials that enter and leave the cell?

• nucleus

• chloroplast

• mitochondrion

• cell membrane

Tags

NGSS.MS-LS1-2

Which organelle stores heredity materials and coordinates the activities of the cell?

• Vacuole

• Nucleus

• Mitochondria

• Chloroplast

Tags

NGSS.MS-LS1-2

NGSS.MS-LS3-1

Which series correctly represents the levels of organization in an organism?

• cells -> organs -> organ system -> tissue

• cells -> tissue -> organs -> organ system

• tissue -> cells -> organ system -> organs

• tissue -> organ system -> cells -> organs

Tags

NGSS.MS-LS1-3

The heart, blood vessels, kidneys, and bladder working together are best described as...

• a cell

• a tissue

• an organism

• a system

Tags

NGSS.MS-LS1-3

A characteristic that all living organisms have in common is they...

• need similar food

• have the same life span

• live in the same climate

• are made of cells

Tags

NGSS.MS-LS1-2

NGSS.MS-LS1-1

A student has 3 test tubes with elodea in them, one is in shade, one is under a bulb, and one is in the sun. They are recording the number of bubbles per minute. What question are they trying to answer?

• How does light affect the rate of photosynthesis?

• How does light affect the rate of cell respiration?

• How does life affect the amount of water produced?

• How does light affect the amount of oxygen absorbed?

Tags

NGSS.MS-LS1-6

What do animal cells NOT have? Select all that apply.

• Cell Wall

• Cell Membrane

• Chlorplast

• Cytoplasm

• Mitochondria

The function of the cell nucleus is to

• direct the activities of the cell

• help the cell expel waste

• digest foreign substances

• transport substances around the cell

Tags

NGSS.MS-LS1-2