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Lacy Davis
Physiology weeks 1-6
Question | Answer |
---|---|
Summarize the concept of a set point. | The theory posits that the human body has a predetermined weight or fat mass set-point. Various physiological mechanisms maintain that set point and resist deviation from it. |
What are the four major groups of organic substances? | Carbohydrates, lipids, proteins, and nucleic acids. |
Which extracts more energy for cell use, the aerobic or anaerobic pathway? | The anaerobic pathway extracts more energy. |
How does DNA act as a "master molecule" of a cell? | It determines the characteristics of an organism. |
What is ECM? What is it made of? | A network consisting of extracellular macromolecules and minerals that provide structural and biochemical support to surrounding structures. |
Name the two types of connective tissue found in the skeletal system. | Bone and cartilage. |
What are the two different types of bone tissue? | Cortical bone and trabecular bone. |
Which bone is the only bone that normally does not form a joint with any other bone of the skeleton? | The hyoid bone. |
Name the bones that form the hand and wrist. | carpal bones. |
Which joint is the largest, most complex, and most commonly injured in the body? | The knee. |