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Question 1 of 10
Which of these are examples of metabolic reactions? Select all that apply
Question 2 of 10
Which of these cells undergo fermentation?
Question 3 of 10
Which of these is aerobic respiration?
Question 4 of 10
Why is aerobic respiration preferred over anaerobic?
Question 5 of 10
Where does respiration take place? Select all that apply.
Question 6 of 10
What is produced in anaerobic respiration?
Question 7 of 10
Fill in the excerpt below, using the words provided:
aerobic, anaerobic, glucose, lactic acid, fermentation, mitochondria, spleen, liver, carbon dioxide, oxygen.
“I was exercising and my leg started cramping up, apparently it was a build up of BLANK 1 of 4 because of ‘BLANK 2 of 4 respiration’ or something, I don’t know my friend is a biologist and she told me that. Apparently after you are finished, your leg feels better because the molecule gets sent back to the BLANK 3 of 4 and turned into BLANK 4 of 4” – John, 25, Gym go-er and friend of Biologist.
“I was exercising and my leg started cramping up, apparently it was a build up of Fill in the blank 1 of 4 Fill in the blank 2 of 4 Fill in the blank 3 of 4 Fill in the blank 4 of 4
Question 8 of 10
Why does a person with a lung condition find it harder to exercise.
Question 9 of 10
Fill in the excerpt below using the words provided:
Mitochondria, oxygen, fermentation, lactic acid, glucose, alcohol, aerobic respiration, water, barley.
Question 10 of 10
What does an increased concentration of lactic acid in the muscle after exercise represent?
