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Which of these is conducted throughout the entire membrane in a non-decremental

ID: 177692 • Letter: W

Question

Which of these is conducted throughout the entire membrane in a non-decremental fashion? a. graded potential b. action potential c. saltatory potential Changes in of certain ions lead to AP's. a. integral proteins b. membrane permeability c. hydrophobicity of the membrane Which of these involves the spread of AP's along every part of the membrane down the length of the axon? (a) contiguous conduction b. saltatory conduction c. neurotransmitter movement How is it possible to differentiate between two stimuli of varying strengths when both stimuli bring the membrane to threshold and generate AP's of the same magnitude? a. A stronger stimulus produces a stronger AP. b. A stronger stimulus produces a greater number of AP's per second. c. A stronger stimulus reaches the reaches efferent neurons faster. Once initiated the velocity with which an AP travels dew. it's axon depends on whether the axon fiber is a. myelinated b. sheathed c. saltatory A neuron can terminate on 1 of 3 structures: a muscle, a gland, or a. another muscle b. another neuron c. the synaptic cleft of a endocrine gland

Explanation / Answer

10) Membrane Permeability as It Allows The Inside And Outside Ofbthe Ions which Changes The Membrane Potential Across The nerve Resulting In AP.

9) Saltatory potential Is The Non-decremental Method Where The AP Is Rapidly Conducted. .

11) its The Contagious Conduction Where The AP is Spread To Every Next Axon Hence The AP is Passed. .

13) Myelinated As It Prevents The Mixing Of Nerve Impulse. . Moreover The Presence Of Mylien Sheath Also Helps In Saltatory Movement.

12) a stronger impulse will give produce a stronger AP.

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