Answer Choices:
creatine phosphate.
ATP.
myoglobin.
glycogen.
Answer: glycogen
Question: The epidermis lacks blood vessels.
Answer Choices:
True
False
Answer: True
Question: The structure of an articulation with the transverse process of a vertebra.
Answer Choices:
True
False
Answer: True
Question: The reason intervertebral discs exhibit a large amount of tensile strength which allows them to absorb shock is because they possess _______.
Answer: collagen fibers
Question: The anatomical position is characterized by all of the following except _______.
Answer Choices:
A. arms at sides
B. palms turned posteriorly
C. body erect
D. thumbs pointed laterally
Answer: B. palms turned posteriorly (Marked correct)
Question: Which portion of the fibula articulates with the tibia?
Answer Choices:
A. Lateral malleolus
B. Medial malleolus
C. Interosseous membrane
D. Head
Answer: A. Lateral malleolus
Question: Which bone acts as a moveable base for the tongue?
Answer Choices:
A. Ulna
B. Hyoid bone
C. Parietal bone
Answer: B. Hyoid bone
Question: The gliding motion of the vertebrae uses _______ joints.
Answer Choices:
A. sutured
B. hinge
Answer: B. hinge
Question: An oblique cut is one that is cut _______.
Answer Choices:
A. perpendicular to vertical and horizontal planes
B. vertical, right and left
C. horizontal upper and lower
D. diagonally between vertical and horizontal planes
Answer: D. diagonally between vertical and horizontal planes
Question: Which of the following does NOT accurately describe the plasma membrane? A. external to the cell’s genetic material B. regulates movement into the cell C. semipermeable D. matches intracellular environment to the extracellular environment E. amphipathic F. internal to cell wall
Answer: D. matches intracellular environment to the extracellular environment
Question: Which do the axons of the neurohypophyseal neurons form after extending through the infundibulum? Select one: A. hypothalamohypophyseal portal system B. hypothalamohypophyseal tract C. hypothalamus/hypothalamic duct D. infundibular portal system
Answer: B. hypothalamohypophyseal tract
Question: Vasodilation is a widening of the lumen due to smooth muscle contraction.
Answer Choices:
True
False
Answer: False
Question: The papillary layer of the dermis is connective tissue heavily invested with blood vessels. The superficial surface has structures called _______.
Answer: dermal papillae
Question: 0.5 / 0.5 pts These cells stand guard against toxins, microbes and other pathogens.
Answer Choices:
adipocytes
melanocytes
tactile (Merkel) cells
dendritic (Langerhans) cells
keratinocytes
Answer: dendritic (Langerhans) cells
Question: Which type of exocrine gland accumulates its secretory product in the cytosol of its cells until the cell ruptures and becomes part of the secretory product?
Answer Choices:
Apocrine
Exocrine
Holocrine
All of these answer choices are correct.
Answer: Holocrine