The main immediate source of ATP (lasting about 10 seconds) as muscle contractions begin comes from:
A) glycogen. B) glucose.
C) fat. D) creatine phosphate.
Answer: D
Anatomy & Physiology
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Distinguish between cellular and external respiration.
What will be an ideal response?
Anatomy & Physiology
The direct transfer of energy through physical contact is called
A) evaporation. B) condensation. C) convection. D) radiation. E) conduction.
Anatomy & Physiology
Some adults have the ability to digest lactose in milk. This is an example of
A. adaptation. B. feedforward regulation. C. positive feedback. D. negative feedback. E. None of the choices are correct.
Anatomy & Physiology
Which sex tends to lose more bone mass with aging?
A. Men B. Women
Anatomy & Physiology