Author Question: White blood cells are continually produced from stem cells in the white bone marrow during the ... (Read 147 times)

kodithompson

  • Hero Member
  • *****
  • Posts: 566
White blood cells are continually produced from stem cells in the white bone marrow during the process known as hematopoiesis.
 
  Indicate whether the statement is true or false

Question 2

In this test, liquid barium contrast medium is swallowed. It outlines the esophagus and stomach to show ulcers or areas of blockage.
 
  A) oral cholecystography
  B) upper gastrointestinal series
  C) pyelography
  D) lymphangiography



emily12345

  • Sr. Member
  • ****
  • Posts: 321
Answer to Question 1

FALSE

Answer to Question 2

B
Explanation: A) This test shows the gallbladder, not the esophagus and stomach.
B) Correct
C) This test shows the kidneys, not the esophagus and stomach.
D) This test shows the lymphatic system, not the esophagus and stomach.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question


 

Did you know?

Astigmatism is the most common vision problem. It may accompany nearsightedness or farsightedness. It is usually caused by an irregularly shaped cornea, but sometimes it is the result of an irregularly shaped lens. Either type can be corrected by eyeglasses, contact lenses, or refractive surgery.

Did you know?

The Food and Drug Administration has approved Risperdal, an adult antipsychotic drug, for the symptomatic treatment of irritability in children and adolescents with autism. The approval is the first for the use of a drug to treat behaviors associated with autism in children. These behaviors are included under the general heading of irritability and include aggression, deliberate self-injury, and temper tantrums.

Did you know?

Famous people who died from poisoning or drug overdose include, Adolf Hitler, Socrates, Juan Ponce de Leon, Marilyn Monroe, Judy Garland, and John Belushi.

Did you know?

The lipid bilayer is made of phospholipids. They are arranged in a double layer because one of their ends is attracted to water while the other is repelled by water.

Did you know?

In the United States, congenital cytomegalovirus causes one child to become disabled almost every hour. CMV is the leading preventable viral cause of development disability in newborns. These disabilities include hearing or vision loss, and cerebral palsy.

For a complete list of videos, visit our video library