When voltage-gated K+ channels of a resting neuron fully opens at the peak of action potential, Select one: O A. K+ leav

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When Voltage Gated K Channels Of A Resting Neuron Fully Opens At The Peak Of Action Potential Select One O A K Leav 1 (23.23 KiB) Viewed 10 times

When Voltage Gated K Channels Of A Resting Neuron Fully Opens At The Peak Of Action Potential Select One O A K Leav 2 (28.39 KiB) Viewed 10 times

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When voltage-gated K+ channels of a resting neuron fully opens at the peak of action potential, Select one: O A. K+ leaves the neuron and the neuron depolarizes. OB. K+ enters the neuron and the neuron depolarizes. OC. the potentail becomes more positive. OD. K leaves the neuron and the neuron repolarizes. OE. K+ enters the neuron and the neuron repolarizes.
As stimulus increases, the graded potential will Select one: O O O O A. become more frequent only. B. have higher amplitude only. C. have higher amplitude and become longer-lasting. D. become longer-lasting only. E. have higher amplitude and become more frequent.
Which of the following is NOT true about steroid hormones? Select one: O A. All of the choices are true. O O O B. They bind on cell membrane receptors. C. The cannot be made in advance. D. They have a long half-life. E. They are derived from cholesterol.
Choose the items that are correctly matched. Select one: O A. inactivation gate - open at rest O B. activation gate - closed during depolarization C. activation gate - open at rest D. inactivation gate - open during repolarization E. All of the answers are incorrectly matched.