cells unit test review

Which organelle is referred to as the gate keeper of the cell?

• vacuole
• cell wall
• cell membrane
• nucleus

Tags

NGSS.MS-LS1-2

which organelle controls all cell activities and acts as the "brain" of the cell?

• mitochondria
• nucleus
• cell wall
• cell membrane

Tags

NGSS.MS-LS1-2

What is the outermost structure of a plant cell that provides structure and support?

• cell membrane
• cell wall
• nucleus
• E.R.

Which organelle stores food, water, or waste for a cell?

• vacuole
• ribosome
• chloroplast
• chromosome

Tags

NGSS.MS-LS1-2

Which of the following is found only in plant cells?

• vacuole
• chloroplast
• cell membrane
• nucleus

Tags

NGSS.MS-LS1-6

Which organelle is the "powerhouse" of the cell and breaks down food to release energy?

• E.R
• golgi bodies
• nucleus
• mitochondria

Tags

NGSS.MS-LS1-2

Which of the following is a reactant for photosynthesis?

• glucose
• oxygen
• carbon dioxide
• energy

Cells that are alike will form ___________.

• organs
• tissues
• systems
• organisms

Tags

NGSS.MS-LS1-3

Water moves from areas of _________ to __________ concentration during osmosis. 

• high, low
• high, high
• low, high
• low, low

Tags

NGSS.MS-LS1-2

Glucose + oxygen --> carbon dioxide + water + energy
describes the chemical equation for

• cellular respiration
• photosynthesis
• osmosis
• active transport

Tags

NGSS.MS-LS1-7