A. Acetylcholine
B. Adrenaline
C. Dopamine
D. All of the above
Related Mcqs:
- Each of the following is a neurotransmitter except _____________?
A. serotonin
B. endorphins
C. dopamine
D. insulin - The ____________ is not a neurotransmitter?
A. acetylcholine
B. serotonin
C. dopamine
D. opioid peptides - ____________is a neurotransmitter-related brain disorder associated with acetylcholine deficiency?
A. Alzheimer’s
B. Parkinson’s
C. Schizophrenia
D. Down’s syndrome - Which neurotransmitter plays the most significant role in the regulating of schizophrenic symptoms?
A. gamma – aminobutyric acid (GABA)
B. epinephrine
C. acetylcholine
D. dopamine - Jeremy is sitting quietly when the muscles in his left leg begin to “twitch” this activation of movement in his voluntary muscles is most likely due to the release of the neurotransmitter:
A. epinephrine
B. dopamine
C. norepinephrine
D. acetylcholine - A deeper plexus is embedded in parenchyma of one of the followings in addition to a superficial network of neurons:
A. Planaria
B. Jelly fish
C. Sea anemone
D. Coral - One of the followings stimulates the interstitial cells of testes in males to secrete testosterone:
A. Follicle stimulating hormone
B. Luteinizing hormone
C. Prolactin
D. Vasopressin - One of the followings acts synergistically with prolactin to maintain the corpus luteum:
A. Follicle stimulating hormone
B. Luteinizing hormone
C. Thyroid stimulating hormone
D. Somatotropin - The destruction of one of the followings occurs in:
A. Addison’s disease
B. Cushing’s disease
C. Graves disease
D. All of the above - Which of the followings promote the release of glucose from liver glycogen and reinforces the effects of sympathetic system?
A. Adrenaline
B. Nor-adrenaline
C. Oxytocin
D. Both a & b
