« previous next »

Author Question: What is expressed as a percent? a. 50 b. 20 c. 10 d. 5[br][br][b][color=#FA1639]Question ... (Read 17 times)

WWatsford

  • Hero Member
  • *****
  • Posts: 539
    • Biology Forums!
on: Jul 11, 2018
What is expressed as a percent?
 
  a. 50
  b. 20
  c. 10
  d. 5

Question 2

The nurse instructs a patient receiving home O2 therapy to drink plenty of fluids to help keep bronchial secretions liquefied. What is the recommended fluid?
 
  a. Milk
  b. Water
  c. Tea with artificial sweetener
  d. Coffee


pratush dev

  • Sr. Member
  • ****
  • Posts: 321
Reply #1 on: Jul 11, 2018
Answer to Question 1

ANS: B
Change a fraction to a percent by dividing the numerator by the denominator and multiplying by 100.

Answer to Question 2

ANS: B
Water is the best option. Drinks with caffeine, sugar, or dairy products are not helpful to liquefy secretions.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

About 100 new prescription or over-the-counter drugs come into the U.S. market every year.

Did you know?

Each year in the United States, there are approximately six million pregnancies. This means that at any one time, about 4% of women in the United States are pregnant.

Did you know?

Asthma-like symptoms were first recorded about 3,500 years ago in Egypt. The first manuscript specifically written about asthma was in the year 1190, describing a condition characterized by sudden breathlessness. The treatments listed in this manuscript include chicken soup, herbs, and sexual abstinence.

Did you know?

Vampire bats have a natural anticoagulant in their saliva that permits continuous bleeding after they painlessly open a wound with their incisors. This capillary blood does not cause any significant blood loss to their victims.

Did you know?

Alzheimer's disease affects only about 10% of people older than 65 years of age. Most forms of decreased mental function and dementia are caused by disuse (letting the mind get lazy).

Receptive Fields of Color-Sensitive Ganglion Cells Receptive Fields of Color-Sensitive Ganglion Cells
Can anyone help me with this matching question Can anyone help me with this matching question
The human X chromosome (left) and the Y chromosome (right). This false-color scanning electron micro The human X chromosome (left) and the Y chromosome (right). This false-color scanning electron micro
economic question economic question
CHEM QUESTION CHEM QUESTION
Boat question Boat question
Video: Primary Active Transport - electrochemical gradient and ion transport / water movement

For a complete list of videos, visit our video library