Author Question: The etiology of many diseases remains unknown. A) symptoms B) tests C) origin D) ... (Read 54 times)

sarasara

  • Hero Member
  • *****
  • Posts: 521
The etiology of many diseases remains unknown.
 
  A) symptoms
  B) tests
  C) origin
  D) results

Question 2

Gerald's problems were exacerbated by his sedentary lifestyle.
 
  A) made worse
  B) controlled
  C) diagnosed
  D) caused



pami445

  • Sr. Member
  • ****
  • Posts: 303
Answer to Question 1

C

Answer to Question 2

A



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

More than 4.4billion prescriptions were dispensed within the United States in 2016.

Did you know?

Eating carrots will improve your eyesight. Carrots are high in vitamin A (retinol), which is essential for good vision. It can also be found in milk, cheese, egg yolks, and liver.

Did you know?

Sperm cells are so tiny that 400 to 500 million (400,000,000–500,000,000) of them fit onto 1 tsp.

Did you know?

During the twentieth century, a variant of the metric system was used in Russia and France in which the base unit of mass was the tonne. Instead of kilograms, this system used millitonnes (mt).

Did you know?

The first successful kidney transplant was performed in 1954 and occurred in Boston. A kidney from an identical twin was transplanted into his dying brother's body and was not rejected because it did not appear foreign to his body.

For a complete list of videos, visit our video library