« previous next »

Author Question: Which is an example of active immunity against the prevention of disease? a. A preformed ... (Read 43 times)

amal

  • Hero Member
  • *****
  • Posts: 572
on: Jul 18, 2018
Which is an example of active immunity against the prevention of disease?
 
  a. A preformed immunoglobulin
  b. A vaccine or booster shot
  c. Vitamin supplements
  d. Protein power bar

Question 2

Which describe signs and symptoms of a localized infection?
 
  a. Inflammation, red, painful, swelling
  b. Generalized edema, lymphedema
  c. Hematoma with clear exudate
  d. Scaly rash with skin nodules


akpaschal

  • Sr. Member
  • ****
  • Posts: 342
Reply #1 on: Jul 18, 2018
Answer to Question 1

ANS: B
Active immunity requires active exposure to the antigen in order to spark the memory and maintain immunity. The exposure to the microorganism triggers the response.

Answer to Question 2

ANS: A
A localized infection, usually bacterial in origin, develops and is characterized by inflammation, pain, redness, and swelling and can be referred to as cellulitis.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Immunoglobulin injections may give short-term protection against, or reduce severity of certain diseases. They help people who have an inherited problem making their own antibodies, or those who are having certain types of cancer treatments.

Did you know?

The U.S. Pharmacopeia Medication Errors Reporting Program states that approximately 50% of all medication errors involve insulin.

Did you know?

About 3.2 billion people, nearly half the world population, are at risk for malaria. In 2015, there are about 214 million malaria cases and an estimated 438,000 malaria deaths.

Did you know?

Less than one of every three adults with high LDL cholesterol has the condition under control. Only 48.1% with the condition are being treated for it.

Did you know?

Only one in 10 cancer deaths is caused by the primary tumor. The vast majority of cancer mortality is caused by cells breaking away from the main tumor and metastasizing to other parts of the body, such as the brain, bones, or liver.

Immunization with a vaccine. A healthcare professional is injecting a vaccine into the patient’s arm Immunization with a vaccine. A healthcare professional is injecting a vaccine into the patient’s arm
Huntington’s Disease Huntington’s Disease
Cell-mediated immunity, primary and secondary response. Cell-mediated immunity, primary and secondary response.
Goiter as commonly seen in autoimmune thyroid disease. Goiter as commonly seen in autoimmune thyroid disease.
Crown gall disease caused by Agrobacterium via plant transformation Crown gall disease caused by Agrobacterium via plant transformation
Active Site of an Enzyme Active Site of an Enzyme
Video: Bipolar Disorder

For a complete list of videos, visit our video library