« previous next »

Author Question: At pH of 7.4, the ratio of bicarbonate to carbonic acid in body fluids is __________ parts sodium ... (Read 221 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?

Looking at the sun may not only cause headache and distort your vision temporarily, but it can also cause permanent eye damage. Any exposure to sunlight adds to the cumulative effects of ultraviolet (UV) radiation on your eyes. UV exposure has been linked to eye disorders such as macular degeneration, solar retinitis, and corneal dystrophies.

Did you know?

HIV testing reach is still limited. An estimated 40% of people with HIV (more than 14 million) remain undiagnosed and do not know their infection status.

Did you know?

According to the National Institute of Environmental Health Sciences, lung disease is the third leading killer in the United States, responsible for one in seven deaths. It is the leading cause of death among infants under the age of one year.

Did you know?

Human stomach acid is strong enough to dissolve small pieces of metal such as razor blades or staples.

Did you know?

Multiple experimental evidences have confirmed that at the molecular level, cancer is caused by lesions in cellular DNA.

Crossovers integrate parts of the transferred donor fragment Crossovers integrate parts of the transferred donor fragment
Types of paralysis: (A) Quadriplegia is complete or partial paralysis of the upper extremities and c Types of paralysis: (A) Quadriplegia is complete or partial paralysis of the upper extremities and c
the fatty acid molecules expose the smallest possible hydrophobic surface area the fatty acid molecules expose the smallest possible hydrophobic surface area
The beautiful blood vessels of the human body The beautiful blood vessels of the human body
Selecting a Method for Measuring Body Temperature Selecting a Method for Measuring Body Temperature
The dorsal-column medial-lemniscus system. The pathways from only one side of the body are shown. The dorsal-column medial-lemniscus system. The pathways from only one side of the body are shown.
Video: Bond in biological molecules (Ionic, Covalent and Hydrogen bonds)/ How atoms bond?

For a complete list of videos, visit our video library