Which of the following is the smallest unit of life that can carry out all life functions?

• the mitochondria
• the vacuoles
• the nucleus
• the cell

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2

What is the function of the cell nucleus found in both plant and animal cells?

• to produce energy
• to control cell activity
• to remove waste products
• to allow molecules to enter the cell

Tags

NGSS.MS-LS1-2

What is one basic function of the vacuoles?

• circulating oxygen
• producing food
• controlling cell processes
• storing water

All cells need energy to function.  Which cell organelle is responsible for producing energy in the cell?

• chloroplasts
• mitochondria
• nucleus
• vacuoles

Tags

NGSS.MS-LS1-2

What is the function of a cell wall?

• to protect and support the cell
• to perform different functions in each cell
• to prevent water from passing through it
• to prevent oxygen from entering the cell

All cells come from___________ cells.

• pregnant
• pre-existing
• paternal
• pin size

What do all of these organisms have in common?

• They all have uniform offspring
• They are all made of cells
• They possess the same features
• They have the same internal and external structures

Tags

NGSS.MS-LS1-1

What tool do you use to view the cells?

• metric ruler
• centrifuge
• microscope
• pipette

Every living organism is made up of one or more cells

• True
• False

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-3

A cell is...

• the basic unit of structure and function in living organism
• an organism
• a basic part of everything that we see
• found only in animals, not plants

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2