WorksheetsDiffussion
Total questions: 15
Worksheet time: 15mins
What is DIFFUSION?
What is a solute?
A substance dissolved in another substance
the substance doing the dissolving
What is a solvent
The one doing the dissolving
The substance dissoved in another substance
What happens to the concentration of carbon dioxide in you cells when you exercise
Increase
Decrease
Remain constant
How does the body remove carbon dioxide from the cells?
The body cells converts carbon dioxide into carbon monoxide
The body cells don't expel the waste, they store them for future use
The body cells expel the carbon dioxide through the use of the nucleus
The carbon dioide diffuses out of the body cells and into the bloodstream due to differences in the concentration gradient
The movement of particles is __________, resulting in the particles being spread throughout the container
Structured
In a straight line
Random
In curved, way motions
What hapens to the concentration of oxygen in the body cells when you exercise?
Increase
Decrease
Remain constant
