NSG5003 Midterm Exam 2020 , South University.docx - NSG5003 Midterm Exam 2020 South University(FOR 100 CORRECT ANSWER CHECK THE LAST PAGE Question 1(5

NSG5003 Midterm Exam 2020 , South University.docx - NSG5003...

This preview shows page 1 - 2 out of 3 pages.

NSG5003 Midterm Exam 2020, South University (FOR 100% CORRECT ANSWER CHECK THE LAST PAGE) Question 1 (5 points) What causes the rapid change in the resting membrane potential to initiate an action potential? Question 1 options: Potassium gates open and potassium rushes into the cell, changing the membrane potential from negative to positive Sodium gates open and sodium rushes into the cell, changing the membrane potential from negative to positive. Sodium gates close, allowing potassium into the cell to change the membrane potential from positive to negative. Potassium gates close, allowing sodium into the cell to change the membrane potential from positive to negative. Save Question 2 (5 points) What is a consequence of leakage of lysosomal enzymes during chemical injury? Question 2 options: Enzymatic digestion of the nucleus and nucleolus occurs, halting deoxyribonucleic acid (DNA) synthesis. Influx of potassium ions into the mitochondria occurs, halting the adenosine triphosphate (ATP) production.
Image of page 1
Image of page 2

You've reached the end of your free preview.

Want to read all 3 pages?

  • Fall '15
  • Adenosine triphosphate, Adenosine, sodium rushes

  • Left Quote Icon

    Student Picture

  • Left Quote Icon

    Student Picture

  • Left Quote Icon

    Student Picture

Stuck? We have tutors online 24/7 who can help you get unstuck.
A+ icon
Ask Expert Tutors You can ask You can ask You can ask (will expire )
Answers in as fast as 15 minutes