Cells & Life

The smallest unit of life is the

• cell

• atom

• molecule

• bacteria

Tags

NGSS.MS-LS1-1

Animals are multicellular.

• False

• True

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-3

The cell theory is the result of the hypothesis and observation of ONE person.

• True

• False

What is the difference between the cell wall and cell membrane?

• The cell membrane is just outside the cell wall and is strong and rigid.

• The cell wall is just outside the cell membrane and is strong and rigid.

Tags

NGSS.MS-LS1-2

Which organelle performs cellulular respiration/produces energy in cells?

• cellular membrane

• chlorplasts

• mitchondria

• golgi apparatus

Tags

NGSS.MS-LS1-7

Which organelle performs photosynthesis in plant cells?

• chloroplasts

• mitochondria

• lysosome

• ribosome

Tags

NGSS.MS-LS1-6

Cell membrane

• removes viruses from inside of cell

• provides stucture and support for plant cells

• offers protection from the outside environment

• stores food for the cell

Tags

NGSS.MS-LS1-2

Lysosome

• stores food

• creates proteins

• allows cell to move

• breaks down material

Tags

NGSS.MS-LS1-2

Provide storage in all cells and extra support in plant cells

• chlorpplasts

• vacuoles

• cell wall

• ribosomes

All living things are made of one or more

Tags

NGSS.MS-LS1-1