Answer the following statements true (T) or false (F)
1. Glycolysis involves 10 enzyme-catalyzed steps, that can be grouped into three phases: energy investment phase, cleavage phase, and the energy liberation phase.
2. The electron transport chain consists of a series of redox reactions in which electrons are transferred to oxygen as the final electron acceptor.
3. Oxygen is an excellent final electron acceptor because of its low electronegativity.
4. NADH and FADH2 donate their electrons to protein complex I.
5. Ubiquinone is also known as coenzyme Q.
1. TRUE
2. TRUE
3. FALSE
4. FALSE
5. TRUE
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A. diaphragm. B. intercostal muscles. C. buccal muscles. D. diaphragm and buccal muscles. E. diaphragm and intercostal muscles.
In flowering plants how many sperm cells are typically produced from each microspore mother cell?
a. 1 b. 2 c. 3 d. 4 e. 8
Chart the path of blood through the heart, including the valves passed. What will be an ideal response?
A patient who requires repeated dosing with strong analgesics over a period of more than a few days might be prescribed which of the following secondary plant metabolites?
A. Morphine B. Taxol C. Genistein D. Cyanogenic glycosides E. Quinine