What type of bone marking is a shallow depression?
A) fossa
B) sulcus
C) fissure
D) foramen
A
Explanation:
B) A sulcus is a narrow groove.
C) A fissure is an elongated cleft.
D) A foramen is a rounded passageway for blood vessels or nerves.
Exercise 14: Axial Skeleton
Exercise 14: Pre-Lab Questions
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A. lungs. B. urine. C. mouth. D. skin. E. GI tract.
A particularly rich plexus of veins is present in the connective tissue of which respiratory struc-ture?
a. Bronchiole b. Larynx c. Nasal concha d. Olfactory epithelium of the anterior nasal cavity e. Primary bronchus
The action potential on the muscle cell leads to contraction due to the release of calcium ions. Where are calcium ions stored in the muscle cell?
A) cytosol B) sarcolemma C) T tubule D) terminal cisternae of the sarcoplasmic reticulum
The major function of the superior colliculi includes reflexes involved with
A) the ears. B) the eyes. C) the taste buds. D) the nose. E) None of the answers are correct.