g The citric acid cycle is a central metabolic pathway in mammalian organisms. Sources of acetyl-CoA for the pathway include: The citric acid cycle is a central metabolic pathway in mammalian organisms. Sources of acetyl-CoA for the pathway include: Pyruvate derived from glucose. Pyruvate derived from amino acids. Pyruvate derived from fatty acids. All of the above

The correct answer is c.

If these are the missing choices: a. to determine skin temperature, place the back of your hand against the patient's skin.b. determine body temperature by touching the patient's hands and feet.c. skin temperature will tell you very little about this patient's condition or well-being.d. the patient's skin temperature and color will likely be warm and red.my answer is: a. to determine skin temperature, place the back of your hand against the patient's skin. using the back of the hand to check for temperature rather than the palm is more effective because the back of the hand has more nerves that can feel and transmit the temperature than the palm.