GMS6440 Fundamentals of Medical Physiology UPDATED Questions and CORRECT Answers
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Course
GMS6440 Fundamentals of Medical Physiology
Institution
GMS6440 Fundamentals Of Medical Physiology
GMS6440 Fundamentals of Medical
Physiology UPDATED Questions and
CORRECT Answers
Cardiac muscle contraction is consider to be a voluntary or involuntary movement? -
CORRECT ANSWER- Involuntary movement
In the GI tract, what is the major muscle type? - CORRECT ANSWER- Smooth muscle
In the bo...
GMS6440 Fundamentals of Medical
Physiology UPDATED Questions and
CORRECT Answers
Cardiac muscle contraction is consider to be a voluntary or involuntary movement? -
CORRECT ANSWER✔✔- Involuntary movement
In the GI tract, what is the major muscle type? - CORRECT ANSWER✔✔- Smooth muscle
In the body, approx. 8L of intestinal juices are secreted into GI tract daily, but only 100 mL of
water is secreted into feces (T/F) - CORRECT ANSWER✔✔- True
What is normal movement of blood flow in the heart? - CORRECT ANSWER✔✔- Right
atrium
Right ventricle
Left atrium
Left ventricle
How many lobes do humans have in the right and in the left lung? - CORRECT
ANSWER✔✔- 3 lobes in right lung, 2 lobes in left lung
In the lung, gas exchange mostly occurs where? - CORRECT ANSWER✔✔- alveoli
The urinary system is normally compromised of what? - CORRECT ANSWER✔✔- Two
kidneys, two ureters, one bladder
Filtered wastes from the glomerulus will move in what order? - CORRECT ANSWER✔✔-
Bowman's capsule
Proximal tubule
Loop of Henle
Distal tubule
, Collecting duct
Both endocrine and nervous systems play important roles in controlling the activities of many
different organ systems to maintain what? - CORRECT ANSWER✔✔- Homeostasis
Specificity of hormone action in the target cells is determined by what? - CORRECT
ANSWER✔✔- receptors
Myelin sheath - CORRECT ANSWER✔✔- insulation for action potentials
How do action potential propagate fast? - CORRECT ANSWER✔✔- By skipping myelinated
axon, jumping from node fo Ranvier to another node
What chemical component of plasma membrane prevents ions from readily and freely
moving across the membrane? - CORRECT ANSWER✔✔- lipids
Where is the concentration of [K+] greater? - CORRECT ANSWER✔✔- in the cytoplasm
Across a cell's plasma membrane, the movement of water is - CORRECT ANSWER✔✔-
passive through a channel
Where is the concentration of [Na+] greater? - CORRECT ANSWER✔✔- in the extracellular
fluid
For neutrally charged molecules, "active" transport means that the molecules move across a
membrane: - CORRECT ANSWER✔✔- from low to high concentration
What molecule is the source of energy for primary active transport to occur? - CORRECT
ANSWER✔✔- ATP (adenosine triphosphate)
There is only one type of channel in cell membranes (T/F) - CORRECT ANSWER✔✔- False
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