Cellular Structures Review

Which of these parts is not found in all cells?

• Nucleus

• Cell membrane

• Ribosome

• Cytoplasm

The cell membrane's function is to...

• prevent any materials from entering or leaving the cell

• selectively allow some materials to enter or leave the cell

• allow all materials to move freely in and out of the cell

• store water, energy, and nutrients for the cell

Tags

NGSS.MS-LS1-2

Which of these provides the information needed to create proteins?

• Cytoplasm

• Endoplasmic Reticulum (ER)

• DNA

• Ribosomes

Tags

NGSS.MS-LS3-1

Each cell "reads", or uses ____ of the DNA it contains.

• all

• some

• none

Tags

NGSS.HS-LS1-1

Which of these is NOT considered an organelle?

• mitochondrion

• golgi apparatus

• vacuole

• cytoplasm

Cells that use a lot of energy, such as muscle cells, are likely to contain more ____ than average.

• vacuoles

• ribosomes

• mitochondria

• DNA

Tags

NGSS.HS-LS1-7

True or False: Each cell can create the parts that it needs to function within its own cell membrane.

• True

• False

Tags

NGSS.MS-LS1-2

Lysosomes get their name from the root "lys", which means...

• to protect

• to send

• to create

• to break

True or False: All cells contain chloroplasts.

• True

• False

Tags

NGSS.MS-LS1-6

The cell wall helps a plant cell to maintain its...

• shape

• color

• size

Tags

NGSS.MS-LS1-2