Which of the Following Statements About Resting Potential Is True

B If the resting neuron were suddenly made permeable to positive ions a transmembrane potential would not form. A the exterior of the cell has a net negative charge and the interior has a net positive charge B the exterior of the cell has a net negative charge and the interior is neutral C the exterior of the cell has a net positive charge and the interior has a net negative charge D the exterior of the.

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The resting membrane potential for most animal cells is positive because Na ions are so plentiful inside cells.

. The exterior of the cell has a net negative charge and the interior is neutral c. The resting axonal membrane is nearly impermeable to sodium ions. People who have high resting heart rates usually have high levels of cardiovascular fitness.

Which of the following statements are true about resting membrane potential. Depolarization of the axonal membrane is due to influx of sodium ions. AIf ABCD is a parallelogram then ABCD is always true sometimes true OR never true a rectangle.

I and II only 2. B The inside of the membrane is positively charged compared to the outside. This means that ions are mixed negative and.

Which of the following statements about resting potential Is true. Describe an action potential and explain why a region of the membrane that is in the absolute refractory period cannot experience another action potential until repolarization is complete. CThe concentration of sodium is much higher inside the cell than outside.

Group of answer choices a the inside of the membrane is positively charged compared to the outside. The neuron is depolarized when it is at its resting potential. The exterior of the cell has a net negative charge and the interior is neutral.

It results from the sodium-potassium pump moving more Na ions out of the cell compared to the number of K ions moved into the cell. Which of the following statements about resting potential is true. True False 2.

D If the voltage-activated Na. The resting membrane potential for most animal cells is 0 mV because the positive and negative ions are in balance. Include the following in your answer.

A resting membrane allows much more sodium than potassium to diffuse across. 0 The resting membrane potential for most animal cclls is positive. The resting membrane potential for most animal cells is negative because the inside of the cell is more negatively charged than the outside of the cell.

When a neuron is at rest it can fire but only weakly. Considering this information we can conclude that the correct answer is c The resting membrane potential for most animal cells is negative because the inside of the cell is more negatively charged than the outside of the cell a and d are incorrect because there is an exchange of K from the inside of the cell to the outside b is incorrect because Na is not as. Which of the following statements about resting potential is true.

C it is normally equal to 0 mv. At the resting membrane potential no ions enter or exit the cell. The resting potential exists because of differences in glucose concentration inside and outside the cell.

Which of the following statements about the resting membrane potential is TRUE. It fires pore strongly when it is at action potential. Which of the following statements are true about resting membrane potential.

Which of the following statements about the resting membrane potential is true. D it results in part from the concentration gradients for na and k. BThe diagonals of a square always true sometimes true OR never true bisect each other.

Which of the following statements about resting potential is true. Which of the above statements are true. Which of the following statements about resting membrane potential is true.

The neurons plasma membrane is much more permeable to potassium than to sodium. Which of the following statements about resting membrane potential is true. It results from K ions moving out of the cell through passive diffusion.

B it is due in part to the presence of extracellular proteins. A If the sodium-potassium pump were blocked the transmembrane potential would become greater. 15 Which of the following statements about the resting membrane potential is TRUE.

Which of the following statements is TRUE regarding the nerve impulseaction potential. A resting membrane allows much more sodium than potassium to diffuse across. C If the resting neuron had no voltage-activated K channels K concentrations in cytoplasm would increase.

The exterior of the cell has a net positive charge and the interior has a net negative charge. Consider the following statements. Voltage-gated Na channels voltage-gated K channels activation gate inactivation gate threshold voltage.

The resting membrane potential for most animal cells is positive because Na ions are so plentiful inside cells. EThe sodium-potassium pump contributes to the resting membrane potential. The sodium-potassium pump contributes to the resting membrane potential.

The concentration of sodium is much higher inside the cell than outside. Select all correct choices. The concentration of sodium is much higher inside the c.

C The resting membrane potential for most animal cells is negative because the inside of the cell is more negatively charged than the outside of the cell. Inside the cell the concentration of potassium is much higher than the concentration of sodium. BThe resting potential exists because of differences in glucose concentration inside and outside the cell.

The resting potential exists because of differences In glucose concentration Inside and outside the cell. Select all correct choices. The resting potential exists because of differences in glucose concentration inside and outside the cell.

A It is normally equal to zero volts. Because K ions are so plentiful inside cells None of of these answers correct The resting membrane potential for most animal cells is 0 mV because the positive and negative ions are in balance tTe resting membrane potential for most. Which of the following statements are true about resting membrane potential.

Which of the following statements about the resting membrane potential is TRUE. C It results in part from the concentration gradients for Na and K. B The resting membrane potential for most animal cells is positive because Na ions are so plentiful inside cells.

The concentration of sodium is much higher inside the cell than outside. D It is due in part to the presence of extracellular proteins. The concentration of sodium is much higher inside the cell than outside.

Which of the following is true. DThe sodium-potassium pump actually transports K out of the cell and Na into the cell. The exterior of the cell is neutral and the interior has a net negative charge b.

The exterior of the cell has a net negative charge and the interior has a net positive charge. A stimulus triggers an action potential by _____. Select all correct choices.

It results from K ions moving out of the cell through passive diffusion. The exterior of the cell has a net positive charge and the interior has a net negative. The size of the action potential if produced does not depend on the strength of the stimulus.

D At the resting membrane potential no ions enter or exit the cell. Which of the following statements about the resting membrane potential is true. The sodium-potassium pump plays a role in maintaining the resting potential.

The concentration of sodium is much higher inside the cell than outside.

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