Classic quiz
Quiz Sciences

Quiz C3 - Movement of Substances

MdmAng

MdmAng
1 574 played - 12 yrs ago

Test yourself on the on concepts of diffusion and osmosis!

Hard
hard
10
QUESTIONS
hard
 
Question 1 / 10

The cell has reached _____________ when the concentration of a solute inside and outside a cell is the same.

hard
 
Question 2 / 10

The diffusion of oxygen into red blood cells does not require the ________________.

medium
 
Question 3 / 10

Which factors does NOT affect diffusion?

medium
 
Question 4 / 10

Gases like oxygen and carbon dioxide move across cell surface membranes through _____________________.

medium
 
Question 5 / 10

Which processes does NOT involve diffusion?

hard
 
Question 6 / 10

Root hair cell sap contains ions and dissolved nutrients in its vacuoles. What can we say about the cell sap?

medium
 
Question 7 / 10

What can happen if we put too much fertilizer into the soil?

hard
 
Question 8 / 10

Arrange the following from highest to lowest water potential.

hard
 
Question 9 / 10

A Visking tubing of water is placed in a beaker of sugar solution as shown. What can be observed in the glass tube after 20 minutes?

hard
 
Question 10 / 10

Referring to the above experiment, what will happen if water is added into the sugar solution in the beaker?

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