cells

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-LS1-2

NGSS.MS-LS1-1

Which cell structure is found in plant and animals cells and controls what can come into or leave a cell?

• cell membrane
• cytoplasm
• nucleus
• vacuole

Tags

NGSS.MS-LS1-2

Cell organelles that are responsible for digesting food, worn out organelles and other cellular wastes are called ___________________.

• Mitochondria
• Vacuoles
• Lysosomes
• Chlororplasts

Tags

NGSS.MS-LS1-2

NGSS.MS-LS1-7

What is one basic function of the vacuoles?

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

Tags

NGSS.MS-LS1-2

Which of the following is not part of the cell theory?

• cells must contain DNA 
• all living things are made from cells
• cells can only come from other cells
• cells are the basic unit of life

Tags

NGSS.MS-LS1-1

Who was the first  person to see cells under the microscope and give them their name?

• Mattias Schleiden
• Robert Hooke
• Theordor Schwann
• Anton van Leeuwenhoek

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

• chloroplasts
• mitochondria
• nucleus
• vacuoles

Tags

NGSS.MS-LS1-7

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

Cells with a nucleus and membrane-bound organelles are called ____________________.

• prokaryotes
• eukaryotes
• bacteria
• protists

What distinguishes a plant cell from an animal cell? (How do you tell them apart) Hint: There's 3 ways (Check all 3)

• Central Vacuole

• Mitochondria

• Cell Wall

• Ribosomes

• Chloroplasts

Tags

NGSS.MS-LS1-2