What has been the effect of increased mobility in the modern world on diseases and their prevention?

a. There has been no concern about pandemics because of strict immigration control.
b. Antibiotics have led to drug-resistant bacteria, creating problems with world health security.
c. The United Nations has successfully eradicated most communicable diseases.
d. Diseases have been confined to humans without any harm to the environment.
e. Many infectious diseases can mutate and survive when taken out of their natural environment.


b

History

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Darwin was the originator of the theory of

A) extinction. B) evolution. C) creation. D) homo erectus. E) hominids.

History

The Green Revolution refers to

A) the push to recycle metals and plastics to save the planet. B) the revolution of environmentalists to save the planet from ourselves. C) the push to stop the ozone layer of the earth from evaporating. D) the conservation of materials to stop depleting the earth's resources. E) a transformation in grain crop yields brought about by better seeds.

History

The Pacific Railroad Act was passed in 1862

Answer:

History

Research finding that stressful events predict greater risk for cardiovascular disease among sexual minorities but not heterosexuals most directly supports which of the following?

A. stereotype threat B. the orientation ideology hypothesis C. internalized homophobia D. minority stress theory

History