Concerning cellular metabolism, the following is/are true:
A. Anaerobic metabolism is about half as efficient in energy production as normoxic metabolism.
B. Loss of cellular Ca++ as ion pumping fails activates phospholipase
C. Cellular swelling serves to protect the cell
D. Ketone as an alternative energy source has been shown to be beneficial in ischemia
Answer:B
Concerning cellular metabolism, the following is/are true:
A. Anaerobic metabolism is about half as efficient in energy production as normoxic metabolism. B. Loss of cellular Ca++ as ion pumping fails activates phospholipase C. Cellular swelling serves to protect the cell D. Ketone as an alternative energy source has been shown to be beneficial in ischemia