Which of the following substances are required for the process of cellular respiration?
Question 2
2.
Muscle tissues contain a large amount of mitochondria suggesting that
Question 3
3.
When exercising at a high level for an extended period of time athletes typically experience sore cramps in their muscles. This occurrence is explained by:
Question 4
4.
Which statement does NOT describe a key difference between aerobic and anaerobic respiration?
Question 5
5.
Two different species of bacteria are examined. Scientists find that species X always produces CO2 and H2O during cellular respiration. Species Y always produces ethyl alcohol and CO2. Which conclusion can be made from these observations?
Question 6
6.
Which of the following is one way that cellular respiration and photosynthesis are opposite processes?
Question 7
7.
Based on the cycle of photosynthesis and cellular respiration, one can say that the ultimate original source of energy for all living things on Earth is
Question 8
8.
Which is not true concerning the affect of photosynthesis and respiration on the flow of energy in the ecosystem?
Question 9
9.
The carbon (in the carbon dioxide) that we breathe out has come originally from our:
Question 10
10.
A diagram representing the relationship between photosynthesis and cellular respiration is shown to the right. The numbered boxes in the diagram represent which of the following?