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

Author Question: __________ were diseases that gravely affected Native American populations after the arrival of ... (Read 59 times)

mwit1967

  • Hero Member
  • *****
  • Posts: 501
__________ were diseases that gravely affected Native American populations after the arrival of Europeans.
 
  a. Bubonic plague and malaria
  b. Influenza, whooping cough, and measles
  c. Small pox, pellagra, and malaria
  d. AIDS, yellow fever, and syphilis

Question 2

Antigens __________.
 
  a. synthesize antibodies
  b. are comprised of immunoglobins
  c. are the foreign substances to the body
  d. are the same thing as T cells.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

kiamars2010

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

Correct Answer: b

Answer to Question 2

Correct Answer: c




mwit1967

  • Member
  • Posts: 501
Reply 2 on: Jul 10, 2018
YES! Correct, THANKS for helping me on my review


kswal303

  • Member
  • Posts: 316
Reply 3 on: Yesterday
Great answer, keep it coming :)

 

Did you know?

During pregnancy, a woman is more likely to experience bleeding gums and nosebleeds caused by hormonal changes that increase blood flow to the mouth and nose.

Did you know?

Barbituric acid, the base material of barbiturates, was first synthesized in 1863 by Adolph von Bayer. His company later went on to synthesize aspirin for the first time, and Bayer aspirin is still a popular brand today.

Did you know?

According to the CDC, approximately 31.7% of the U.S. population has high low-density lipoprotein (LDL) or "bad cholesterol" levels.

Did you know?

A seasonal flu vaccine is the best way to reduce the chances you will get seasonal influenza and spread it to others.

Did you know?

Chronic marijuana use can damage the white blood cells and reduce the immune system's ability to respond to disease by as much as 40%. Without a strong immune system, the body is vulnerable to all kinds of degenerative and infectious diseases.

For a complete list of videos, visit our video library