Notes in 🛍️ Shopee

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Published 01/14/2024 1. Which of the following is a characteristic of slow fibers?A. They have less extensive blood supplyB. They have extensive sarcoplasmic reticulumC. T…
Published 01/14/2024 2. What process directly precedes the transmitter release at the synaptic cleft?A. Arrival of the action potential at the presynaptic terminalB. Openi…
Published 01/14/2024 3. Which of the following neurotransmitters is considered as classic, excitatory, amino acid, and functions as the cerebral cortex and brainstem?A. ac…
Published 01/14/2024 4. Atropine, an anticholinergic drug, causes dry mouth by inhibiting which of the ff receptors:A. M2B. M3C. N2D. M1
Published 01/14/2024 5. The velocity of conduction of action potentials along a nerve will be decreased byA. inhibiting the Na+-K+ pumpB. myelinating the nerveC. decreasin…
Published 01/14/2024 6. Which of the following responses is mediated by parasympathetic muscarinic receptors?A. Erection of the external genitaliaB. Dilation of bronchiola…
Published 01/14/2024 7. Signs and symptoms of organophosphate (insecticide) poisoning include constricted pupils, bronchoconstriction, decreased HR, and excessive sweating…
Published 01/14/2024 8. What is generated when there is a positive increase in voltage above the normal resting neuronal potential?A. HyperpolarizationB. Action PotentialC…
Published 01/14/2024 9. Which of the following is paired correctly regarding the cross-bridge cycle?A. ADP release- released stateB. ATP binding- attached stateC. ATP hydr…
Published 01/14/2024 10. What initiates the opening of Voltage-Gated Na channels at the sarcolemma which leads to greater influx of Na ions?A. Calcium ionsB. Acetylcholine…
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