In response to action potentials arriving along the transverse tubules, the sarcoplasmic reticulum releases
What will be an ideal response?
calcium ions
You might also like to view...
The epithelium of the oesophagus is:
(A) stratified squamous nonkeratinized epithelium (B) stratified squamous keratinized epithelium (C) transitional epithelium of Henle (D) ciliated pseudostratified columnar epithelium
The amount of air that can be forcibly expired after a normal tidal expiration is known as the:
A) inspiratory reserve volume. B) expiratory reserve volume. C) vital capacity. D) tidal volume.
The portion of the adult brain that includes the cerebrum is derived from which secondary brain vesicle?
A. Metencephalon B. Telencephalon C. Myelencephalon D. Diencephalon E. Mesencephalon
A reflex in which the sensory input and motor output are on opposite sides of the spinal cord, is called a(n) ________ reflex arc.
A. contralateral B. monosynaptic C. intersegmental D. ipsilateral E. polysynaptic