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

Author Question: Which of the following characterizes an antigen? a. It is composed of units that synthesize ... (Read 19 times)

tiara099

  • Hero Member
  • *****
  • Posts: 588
on: Jul 10, 2018
Which of the following characterizes an antigen?
 
  a. It is composed of units that synthesize antibodies.
  b. It is comprised of immunoglobins and B lymphocytes.
  c. It is a foreign substance to the body that prompts a response from the immune system.
  d. It is identical to a T cell and helps neutralize invading foreign bodies.

Question 2

Which of the following cell types engulf and destroy infectious agents?
 
  a. phagocytes
  b. T cells
  c. helper T cells
  d. B lymphocytes


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

janeli

  • Sr. Member
  • ****
  • Posts: 346
Reply #1 on: Jul 10, 2018
Answer to Question 1

Correct Answer: c

Answer to Question 2

Correct Answer: a


tiara099

  • Member
  • Posts: 588
Reply 2 on: Jul 10, 2018
Thanks for the timely response, appreciate it

Animal_Goddess

  • Member
  • Posts: 339
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Always store hazardous household chemicals in their original containers out of reach of children. These include bleach, paint, strippers and products containing turpentine, garden chemicals, oven cleaners, fondue fuels, nail polish, and nail polish remover.

Did you know?

Walt Disney helped combat malaria by making an animated film in 1943 called The Winged Scourge. This short film starred the seven dwarfs and taught children that mosquitos transmit malaria, which is a very bad disease. It advocated the killing of mosquitos to stop the disease.

Did you know?

Glaucoma is a leading cause of blindness. As of yet, there is no cure. Everyone is at risk, and there may be no warning signs. It is six to eight times more common in African Americans than in whites. The best and most effective way to detect glaucoma is to receive a dilated eye examination.

Did you know?

The familiar sounds of your heart are made by the heart's valves as they open and close.

Did you know?

Green tea is able to stop the scent of garlic or onion from causing bad breath.

5-25 Induced fit in the binding of an antigen to IgG 5-25 Induced fit in the binding of an antigen to IgG
Blood Group Identification by Antigen and Antibody Blood Group Identification by Antigen and Antibody
Differences in the antigen-processing pathways between MHC molecules class I and class II. Differences in the antigen-processing pathways between MHC molecules class I and class II.
How to convert between imperial and metric units (Part 2) How to convert between imperial and metric units (Part 2)
How to convert between imperial and metric units (Part 3) How to convert between imperial and metric units (Part 3)
Antibody binding to antigen Antibody binding to antigen
Video: Replication of DNA and Chromosomes/ How do cells replicate their DNA? (Animation) no Audio

For a complete list of videos, visit our video library