« previous next »

Author Question: At pH of 7.4, the ratio of bicarbonate to carbonic acid in body fluids is __________ parts sodium ... (Read 271 times)

Destiiny22

  • Hero Member
  • *****
  • Posts: 557
on: Jun 25, 2018
At pH of 7.4, the ratio of bicarbonate to carbonic acid in body fluids is __________ parts sodium bicarbonate to one part carbonic acid.
 
  A. 1
  B. 10
  C. 20
  D. 30

Question 2

A lump felt in the breast may indicate any of the following.
 
  A. Cyst
  B. Fibroadenoma
  C. Cancer
  D. Any breast disease
  E. All of the above


morrie123456

  • Sr. Member
  • ****
  • Posts: 314
Reply #1 on: Jun 25, 2018
Answer to Question 1

C

Answer to Question 2

E


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

The senior population grows every year. Seniors older than 65 years of age now comprise more than 13% of the total population. However, women outlive men. In the 85-and-over age group, there are only 45 men to every 100 women.

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?

For pediatric patients, intravenous fluids are the most commonly cited products involved in medication errors that are reported to the USP.

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.

Vertebral compression Fractures of the spine (vertebra) can cause severe ”band-like” pain that radia Vertebral compression Fractures of the spine (vertebra) can cause severe ”band-like” pain that radia
The major muscles of the human body, anterior side. The major muscles of the human body, anterior side.
Body fluid compartments Body fluid compartments
Acid–Base Balance Acid–Base Balance
Addition of 0.0125 mol HCl to 150 mL of a 0.150 M formic acid/0.100 M sodium formate buffer ... Addition of 0.0125 mol HCl to 150 mL of a 0.150 M formic acid/0.100 M sodium formate buffer ...
chemistry lab - acid base titration chemistry lab - acid base titration
Video: Heart sounds

For a complete list of videos, visit our video library