In response to action potentials arriving from the transverse tubules, the sarcoplasmic reticulum releases
A) acetylcholine.
B) sodium ions.
C) potassium ions.
D) calcium ions.
E) acetylcholinesterase.
D) calcium ions.
Anatomy & Physiology
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Human body angles may be calculated using which of the following?
A. goniometer B. flexometer C. electrogoniometer D. all of the above
Anatomy & Physiology
The olfactory bulbs and nerves develop as an evagination from the ________.
A. telencephalon B. myelencephalon C. mesencephalon D. neural crest cells E. diencephalon
Anatomy & Physiology
What is the main role of the mitochondria within cells?
a. detoxification b. recycling c. free radical scavenging d. power plant e. gene protecting
Anatomy & Physiology
When playing a contact sport, which injury would one expect to occur more frequently: a dislocated shoulder or a dislocated hip? Why?
What will be an ideal response?
Anatomy & Physiology