Cellular Biology

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

Which structures are found in every living cell?

• cell membrane and cytoplasm
• chloroplasts and mitochondria
• a cell wall and nucleus
• chloroplasts and cell wall

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2

This organelle (animals only) are responsible for digesting food, worn out organelles and other cellular wastes.

• Mitochondria
• Vacuoles
• Lysosomes
• Chlororplasts

Tags

NGSS.MS-LS1-2

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

• to produce energy
• to control cell activity (DNA)

• to remove waste products
• to allow molecules to enter the cell

Tags

NGSS.MS-LS1-2

Check the THREE cells parts that are in PLANTS ONLY

• Cell Wall

• Chloroplast

• Large Central Vacuole

• Ribsomes

Chloroplasts in plant cells allow the plant to perform a function that animal cells cannot do.  What is the main function of the chloroplasts found in plant cells?

• to absorb light energy and produce glucose

• to remove waste materials by active transport
• to manufacture chemical energy from food
• to control the shape of the cell

Tags

NGSS.MS-LS1-2

NGSS.MS-LS1-6

All cells need energy (ATP) 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

In what part of the plant cell does the process of photosynthesis take place?

• nucleus
• mitochondria
• chloroplasts
• vacuoles

Tags

NGSS.MS-LS1-6

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

• prokaryotes
• eukaryotes
• bacteria
• protists