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This test is run by .
Note that your final mark will not be saved in the system.

Respiration MatchUp

Running Total
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Attempt
1 of 3

Click on a top box, then click on its match below. Or, drag a top box and drop it onto the correct match. Match all pairs before clicking ‘Check’.

Urea
Anaerobic
Lactic acid
Enzymes
Oxidation
Respiration
Amino acids
Oxygen debt
Lipids
Exercise
Fatigue
3 fatty acids and a glycerol
Continuously
The absence of oxygen
Releases energy into the environment
The shortage of oxygen from the anaerobic respiration of tissues
Time when muscles have a greater demand for energy
When respiration occurs in cells
Builds up from the incomplete oxidation of glucose
Reason why a muscle contracts less efficiently
The addition of oxygen
What proteins are made from
How excess amino acids are excreted
What lipid molecules are made from
What speeds up the rate of reaction
Used to make cell membranes and as a chemical energy store

This is your 1st attempt! You get 3 marks for each one you get right. Good luck!

Pass Mark
70%