Author Question: An allergy is a hypersensitivity to a common substance in the environment. Indicate whether the ... (Read 87 times)

leo leo

  • Hero Member
  • *****
  • Posts: 566
An allergy is a hypersensitivity to a common substance in the environment.
 
  Indicate whether the statement is true or false

Question 2

The gastrointestinal system begins with which structure?
 
  A) esophagus
  B) mouth
  C) colon
  D) large intestine


morganmarie791

  • Sr. Member
  • ****
  • Posts: 336
Answer to Question 1

TRUE

Answer to Question 2

B
Explanation: A) The GI system does not begin with the esophagus.
B) Correct
C) The GI system does not begin with the colon.
D) The GI system does not begin with the large intestine.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

In 2006, a generic antinausea drug named ondansetron was approved. It is used to stop nausea and vomiting associated with surgery, chemotherapy, and radiation therapy.

Did you know?

Hip fractures are the most serious consequences of osteoporosis. The incidence of hip fractures increases with each decade among patients in their 60s to patients in their 90s for both women and men of all populations. Men and women older than 80 years of age show the highest incidence of hip fractures.

Did you know?

Critical care patients are twice as likely to receive the wrong medication. Of these errors, 20% are life-threatening, and 42% require additional life-sustaining treatments.

Did you know?

Pregnant women usually experience a heightened sense of smell beginning late in the first trimester. Some experts call this the body's way of protecting a pregnant woman from foods that are unsafe for the fetus.

Did you know?

Certain rare plants containing cyanide include apricot pits and a type of potato called cassava. Fortunately, only chronic or massive ingestion of any of these plants can lead to serious poisoning.

For a complete list of videos, visit our video library