The body uses non-specific immune responses as the first line of defense when we are exposed to pathogenic or disease causing organisms. Which of the following factors is a nonspecific response?
A. Antibodies are produced after an infection.
B. Bacterial cell surface proteins start a response.
C. Unbroken skin provides a physical barrier.
D. Vaccine injections will imitate viral exposure.
Answers: 1
Biology, 22.06.2019 06:30
Guard cells control which event? the growth of plants capture of solar energy gas exchange in leaves water absorption in roots
Answers: 1
The body uses non-specific immune responses as the first line of defense when we are exposed to path...
Mathematics, 01.09.2019 12:50
Mathematics, 01.09.2019 12:50
Health, 01.09.2019 12:50
History, 01.09.2019 12:50
History, 01.09.2019 12:50
Social Studies, 01.09.2019 12:50
Mathematics, 01.09.2019 12:50
English, 01.09.2019 12:50
History, 01.09.2019 12:50
History, 01.09.2019 12:50