Sensory receptors include
A) chemoreceptors. B) mechanoreceptors.
C) all of the above. D) photoreceptors.
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Question 2) Acne is a disorder of the
A) hair follicles. B) sebaceous glands.
C) apocrine glands. D) sweat glands.
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Question 3) Which of the following correctly lists the steps of fracture repair in sequence?
A) A hematoma forms, osteoblasts arrive and produce new bone tissue, osteoclasts and
phagocytes clear away debris, granulation tissue forms.
B) A hematoma forms, granulation tissue and fibrocartilage develop, osteoclasts and
phagocytes clear away debris, bony callus forms.
C) Phagocytes clear away debris, osteoblasts remove damaged bone tissue, and a
hematoma forms.
D) A hematoma forms followed by formation of a bony callus that fibrocartilage
replaces.
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Question 4) All of the genetic information in a cell is a genome.
Indicate whether the statement is true or false
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Question 5) A synchondrosis is a cartilaginous joint.
Indicate whether the statement is true or false
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Question 6) Active transport uses energy provided by ATP molecules.
Indicate whether the statement is true or false
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Question 7) Athletes usually experience muscle fatigue less quickly than nonathletes because they
A) tolerate high concentrations of carbon dioxide.
B) produce less lactic acid.
C) make more efficient use of ATP.
D) convert glucose to lactic acid.
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Question 8) A future treatment for baldness may potentially be
A) scalp transplants.
B) stem cells from the bulb region at the base of hair follicles.
C) high protein shakes.
D) head massages.
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Question 9) The brain interprets input from sensory receptors as
A) contraception. B) reception.
C) sensation. D) perception.
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Question 10) A compound fracture
A) incompletely breaks the bone in more than one place.
B) exposes the broken bone to the outside.
C) is caused by a disease.
D) completely breaks the bone in more than one place.
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