This topic contains a solution. Click here to go to the answer

Author Question: The first vaccine was designed to protect against: a. polio c. measles b. chicken pox d. ... (Read 68 times)

OSWALD

  • Hero Member
  • *****
  • Posts: 580
The first vaccine was designed to protect against:
 
  a. polio c. measles
  b. chicken pox d. smallpox

Question 2

The antigen receptor on B cells belongs to which class of antibodies or immunoglobulins?
 
  a. IgD c. IgG
  b. IgE d. IgM



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

BUTTHOL369

  • Sr. Member
  • ****
  • Posts: 341
Answer to Question 1

D

Answer to Question 2

A




OSWALD

  • Member
  • Posts: 580
Reply 2 on: Jul 21, 2018
:D TYSM


meganmoser117

  • Member
  • Posts: 303
Reply 3 on: Yesterday
Wow, this really help

 

Did you know?

Throughout history, plants containing cardiac steroids have been used as heart drugs and as poisons (e.g., in arrows used in combat), emetics, and diuretics.

Did you know?

Elderly adults are living longer, and causes of death are shifting. At the same time, autopsy rates are at or near their lowest in history.

Did you know?

Adults are resistant to the bacterium that causes Botulism. These bacteria thrive in honey – therefore, honey should never be given to infants since their immune systems are not yet resistant.

Did you know?

When Gabriel Fahrenheit invented the first mercury thermometer, he called "zero degrees" the lowest temperature he was able to attain with a mixture of ice and salt. For the upper point of his scale, he used 96°, which he measured as normal human body temperature (we know it to be 98.6° today because of more accurate thermometers).

Did you know?

About 80% of major fungal systemic infections are due to Candida albicans. Another form, Candida peritonitis, occurs most often in postoperative patients. A rare disease, Candida meningitis, may follow leukemia, kidney transplant, other immunosuppressed factors, or when suffering from Candida septicemia.

For a complete list of videos, visit our video library