This topic contains a solution. Click here to go to the answer

Author Question: When a nerve cell is at rest, _____. A) positively charged sodium ions are concentrated inside of ... (Read 108 times)

sabina

  • Hero Member
  • *****
  • Posts: 563
When a nerve cell is at rest, _____.
 A) positively charged sodium ions are concentrated inside of the cell
  B) negatively charged chloride ions are concentrated inside of the cell
  C) negatively charged sodium ions are concentrated inside of the cell
  D) positively charged potassium ions are concentrated inside of the cell

Question 2

Which of the following causes low blood sodium?
 A) Intake of highly processed foods
  B) Excessive sweating
  C) Low water consumption
  D) High salt intake



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

mistyjohnson

  • Sr. Member
  • ****
  • Posts: 331
Answer to Question 1

D

Answer to Question 2

B




sabina

  • Member
  • Posts: 563
Reply 2 on: Aug 20, 2018
Excellent


parker125

  • Member
  • Posts: 332
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

 

Did you know?

An identified risk factor for osteoporosis is the intake of excessive amounts of vitamin A. Dietary intake of approximately double the recommended daily amount of vitamin A, by women, has been shown to reduce bone mineral density and increase the chances for hip fractures compared with women who consumed the recommended daily amount (or less) of vitamin A.

Did you know?

In 1886, William Bates reported on the discovery of a substance produced by the adrenal gland that turned out to be epinephrine (adrenaline). In 1904, this drug was first artificially synthesized by Friedrich Stolz.

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 horizontal fraction bar was introduced by the Arabs.

Did you know?

It is believed that the Incas used anesthesia. Evidence supports the theory that shamans chewed cocoa leaves and drilled holes into the heads of patients (letting evil spirits escape), spitting into the wounds they made. The mixture of cocaine, saliva, and resin numbed the site enough to allow hours of drilling.

For a complete list of videos, visit our video library