Asked by Taylor Groen on Apr 27, 2024
Verified
The figure illustrates a lateral view muscles of the head and neck. Which muscle is indicated by "A"?
A) Orbicularis oculi
B) Temporalis
C) Trapezius
D) Sternocleidomastoid
E) Masseter
Sternocleidomastoid
A muscle in the side of the neck that acts to flex and rotate the head.
Orbicularis Oculi
A muscle around the eye socket that enables the eye to close and squint.
Masseter
A major muscle of mastication involved in jaw closure, located at the side of the jaw.
- Locate the chief muscles in the human body and their exact positions.
- Present the muscular configuration of the head, neck, thorax, and abdomen via diagrams.
Verified Answer
ZK
Zybrea KnightMay 03, 2024
Final Answer :
B
Explanation :
The Temporalis muscle is located on the side of the head and is involved in chewing. It is correctly identified as "A" in a lateral view of the muscles of the head and neck, as it covers the temporal bone and assists in elevating the mandible (jaw).
Learning Objectives
- Locate the chief muscles in the human body and their exact positions.
- Present the muscular configuration of the head, neck, thorax, and abdomen via diagrams.