This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: What is the function of memory cells?[br][br][b][color=#566D7E]Question 2[/color][/b][br][br]What ... (Read 96 times)

leo leo

  • Hero Member
  • *****
  • Posts: 566
on: Jul 11, 2018
What is the function of memory cells?

Question 2

What are the key principles of the immune response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

underwood14

  • Sr. Member
  • ****
  • Posts: 346
Reply #1 on: Jul 11, 2018
Answer to Question 1

They are specialized B-lymphocytes.
They remain long after the battle against a specific antigen is over.
They produce antibodies that have a memory for the antigen to which they were exposed.
They react swiftly to the same antigen producing a secondary immune response.
The person may never know they were exposed to an infection the second time.

Answer to Question 2

Sequence of events that take place when lymphocytes detect antigens and target them for destruction.
T-lymphocytes directly attack and destroy.
B-lymphocytes produce antibodies.
A particular antibody fits an invading antigen like a key fits a lock (very specific response).


leo leo

  • Member
  • Posts: 566
Reply 2 on: Jul 11, 2018
Gracias!

apple

  • Member
  • Posts: 352
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

The horizontal fraction bar was introduced by the Arabs.

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?

The heart is located in the center of the chest, with part of it tipped slightly so that it taps against the left side of the chest.

Did you know?

Hypertension is a silent killer because it is deadly and has no significant early symptoms. The danger from hypertension is the extra load on the heart, which can lead to hypertensive heart disease and kidney damage. This occurs without any major symptoms until the high blood pressure becomes extreme. Regular blood pressure checks are an important method of catching hypertension before it can kill you.

Did you know?

Despite claims by manufacturers, the supplement known as Ginkgo biloba was shown in a study of more than 3,000 participants to be ineffective in reducing development of dementia and Alzheimer’s disease in older people.

Two items from the incomplete-pictures test. H.M.’s memory for the 20 items on the test was ... Two items from the incomplete-pictures test. H.M.’s memory for the 20 items on the test was ...
How to find the domain of a function (Part 3) How to find the domain of a function (Part 3)
How to calculate present value using the compound interest formula (Question 2) How to calculate present value using the compound interest formula (Question 2)
Statistics Question: A swim team Statistics Question: A swim team
economic question economic question
economic question economic question
Video: Digestion Animation

For a complete list of videos, visit our video library