Isca Biology: Cell Transport

Movement of particles from high to low concentration. 

• Passive Transport
• Active Transport

Osmosis is a form of ______________. 

• Passive Transport
• Active Transport

The diffusion of WATER across a semi-permeable membrane is

• osmosis
• diffusion
• endocytosis
• exocytosis

What organelle of the cell produces energy?

• Mitochondria 
• Golgi Body 
• Vesicle 
• Vacuole 

Tags

NGSS.HS-LS1-7

A person with swollen gums rinses his mouth with warm salt water, and the swelling decreases. Which of the following has occurred?

• The swollen gums have absorbed the saltwater solution.
• The saltwater solution lowers the temperature of the water in the gums.
• The salt in the solution has moved against the concentration gradient.
• The water in the gums has moved out due to the high concentration of salt in the solution. 

Tags

NGSS.HS-PS1-5

A cell with a 10% salt solution is placed into a beaker with a 40% salt solution.  How will water move?

• It will leave the cell
• It will enter the cell
• It will move in and out equally
• There will be no movement

Tags

NGSS.HS-LS1-3

Two examples of passive transport are

• Earth and Sun
• Diffusion and Osmosis
• Energy and Wind
• None of the above

Water has diffused ___________ of this cell.

• into 
• in and out of
• out of

Tags

NGSS.HS-LS2-3

The amount of particles in a given space.

• diffusion
• concentration
• permeable
• active transport

Tags

NGSS.HS-PS1-5

Which diagram best shows the end result of diffusion?

• F
• G
• H
• J

Tags

NGSS.HS-PS1-5