Which one of the following involves a response of a skeletal muscle through an efferent output
A)augmented breathing from the diaphragm
B)delayed emptying of the stomach
C)increased pumping of blood
D)increased secretion of insulin

Question

Quizplus · Accepted Answer

Augmented breathing from the diaphragm is a voluntary response that involves the contraction of skeletal muscles to increase inhalation and exhalation. This response is mediated by efferent nerve fibers that extend from the brain and spinal cord to the diaphragm muscle. The other options involve responses of smooth muscles or glandular tissues, which are not under conscious control through efferent output.

Which One of the Following Involves a Response of a Skeletal