Cell transport

This cell organelle helps organisms maintain homeostasis by controlling what substances may enter or leave cells. (a)  

• vacuole
• nucleus
• cell membrane
• cell wall

True or False? Passive Transport does not require energy (a)  

• true
• false

Movement of particles from high to low concentration. 

• Passive Transport
• Active Transport

Tags

NGSS.MS-LS2-3

Osmosis is the movement of (a)   across a membrane.

• food
• energy
• oxygen
• water

Tags

NGSS.MS-LS1-2

Which is true about active transport?

• it moves material from low to high concentration

• it does not require energy

• it moves material from high to low concentration

Type of cell transport that uses ATP (energy)

• Passive Transport

• Active Transport

True or False? Endocytosis brings large things into the cell and exocytosis brings large things outside of the cell

• true

• false

What does “high concentration area” mean? (a)  

• Spread out
• Tightly packed together
• Uncrowded
• Spacious

When particles move from areas of high concentration to areas less concentrated, this has taken place.

• diffusion
• mitosis
• endocytosis
• photosynthesis

Which diagram best shows the end result of diffusion?

• F
• G
• H
• J

Tags

NGSS.MS-PS1-2