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

Author Question: Which of the following statements is true of the recommended intake of manganese? A) An adequate ... (Read 76 times)

jparksx

  • Hero Member
  • *****
  • Posts: 570
on: Aug 20, 2018
Which of the following statements is true of the recommended intake of manganese?
 A) An adequate intake of 1.8 mg/day has been established for men.
  B) The Tolerable Upper Intake Level of manganese cannot be reached by consuming supplements.
  C) An adequate intake of 2.3 mg/day has been established for women.
  D) A Tolerable Upper Intake Level of 11 mg/day has been established for manganese.

Question 2

Which of the following occurs 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 outside of the cell.
  C) Negatively charged sodium ions are concentrated inside of the cell.
  D) Positively charged potassium ions are concentrated outside of the cell.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

mcabuhat

  • Sr. Member
  • ****
  • Posts: 344
Reply #1 on: Aug 20, 2018
Answer to Question 1

D

Answer to Question 2

B


jparksx

  • Hero Member
  • *****
  • Posts: 570
Reply #2 on: Aug 20, 2018
Both answers were spot on, thank you once again


mcabuhat

  • Sr. Member
  • ****
  • Posts: 344
Reply #3 on: Aug 20, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

Certain chemicals, after ingestion, can be converted by the body into cyanide. Most of these chemicals have been removed from the market, but some old nail polish remover, solvents, and plastics manufacturing solutions can contain these substances.

Did you know?

According to the Migraine Research Foundation, migraines are the third most prevalent illness in the world. Women are most affected (18%), followed by children of both sexes (10%), and men (6%).

Did you know?

Blastomycosis is often misdiagnosed, resulting in tragic outcomes. It is caused by a fungus living in moist soil, in wooded areas of the United States and Canada. If inhaled, the fungus can cause mild breathing problems that may worsen and cause serious illness and even death.

Did you know?

Medication errors are more common among seriously ill patients than with those with minor conditions.

Did you know?

The top 10 most important tips that will help you grow old gracefully include (1) quit smoking, (2) keep your weight down, (3) take supplements, (4) skip a meal each day or fast 1 day per week, (5) get a pet, (6) get medical help for chronic pain, (7) walk regularly, (8) reduce arguments, (9) put live plants in your living space, and (10) do some weight training.

Social Stress and Cocaine Intake Social Stress and Cocaine Intake
Recommended Dietary Allowances of Micronutrients Recommended Dietary Allowances of Micronutrients
A DOHC engine uses a camshaft for the intake valve and a separate camshaft for the exhaust valves in ... A DOHC engine uses a camshaft for the intake valve and a separate camshaft for the exhaust valves in ...
With all vacuum lines and the intake tube removed, the valve cover can be removed after removing all ... With all vacuum lines and the intake tube removed, the valve cover can be removed after removing all ...
An intake manifold gasket that failed and allowed coolant to be drawn into the cylinder(s). An intake manifold gasket that failed and allowed coolant to be drawn into the cylinder(s).
With all vacuum lines and the intake tube removed, the valve cover can be removed after removing all ... With all vacuum lines and the intake tube removed, the valve cover can be removed after removing all ...
Video: Protein Structure - Primary, Secondary, Tertiary and Quaternary

For a complete list of videos, visit our video library