This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: As a result of the long refractory period, cardiac muscle prevents (Read 166 times)

vHAUNG6011

  • Hero Member
  • *****
  • Posts: 514
on: Apr 11, 2021

Question 1

If the membranes of the cardiac muscle cells in the SA node become more permeable to potassium ions,
◦ the membrane will depolarize.
◦ heart rate will decrease.
◦ heart rate will increase.
◦ stroke volume will increase.
◦ intracellular concentration of calcium ion will increase.

Question 2

As a result of the long refractory period, cardiac muscle prevents
◦ fatigue.
◦ treppe.
◦ tonus.
◦ tetanus.
◦ recruitment.
Human Physiology: An Integrated Approach ¦ Silverthorn ¦ 8th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by vHAUNG6011 on Apr 11, 2021

katheyjon

  • Sr. Member
  • ****
  • Posts: 331
Reply #1 on: Apr 11, 2021
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 25% of students answer this correctly


vHAUNG6011

  • Member
  • Posts: 514
Reply 2 on: Apr 11, 2021
Excellent

carlsona147

  • Member
  • Posts: 341
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Earwax has antimicrobial properties that reduce the viability of bacteria and fungus in the human ear.

Did you know?

Nearly 31 million adults in America have a total cholesterol level that is more than 240 mg per dL.

Did you know?

The Food and Drug Administration has approved Risperdal, an adult antipsychotic drug, for the symptomatic treatment of irritability in children and adolescents with autism. The approval is the first for the use of a drug to treat behaviors associated with autism in children. These behaviors are included under the general heading of irritability and include aggression, deliberate self-injury, and temper tantrums.

Did you know?

The largest baby ever born weighed more than 23 pounds but died just 11 hours after his birth in 1879. The largest surviving baby was born in October 2009 in Sumatra, Indonesia, and weighed an astounding 19.2 pounds at birth.

Did you know?

About 60% of newborn infants in the United States are jaundiced; that is, they look yellow. Kernicterus is a form of brain damage caused by excessive jaundice. When babies begin to be affected by excessive jaundice and begin to have brain damage, they become excessively lethargic.

Components of a long bone. The entire long bone is on the left side accompanied by a blowup of the p Components of a long bone. The entire long bone is on the left side accompanied by a blowup of the p
Solution (Polynomial Long Division) Solution (Polynomial Long Division)
Major trunk lines carrying long-distance traffic crisscrossed the area east of the Mississippi. The Major trunk lines carrying long-distance traffic crisscrossed the area east of the Mississippi. The
Abnormalities Caused by Cardiac Pathology Abnormalities Caused by Cardiac Pathology
Extraocular muscle abnormalities Extraocular muscle abnormalities
Embryonic Period Embryonic Period
Video: What is Reverse Osmosis?

For a complete list of videos, visit our video library