Medical Quiz

Topics: Vascular Quiz

Which of the following is a characteristic feature of the Bezold-Jarisch reflex?

A. Increased heart rate and blood pressure

B. Bradycardia, hypotension, and peripheral vasodilation

C. Tachycardia and vasoconstriction

D. Increased sympathetic nervous activity

Select your answer:
         


Topics:

Shoulder Transplantation Immunology Disability Etiquette & Physical Activities Eye or Nose Injuries Muscles Corona Endodontic Surgery Source of Food Transportation in Organisms Radiography Mutations, Replication, and Cancer Movement Transportation and Excretion Pathophysiology of Injuries and Diseases Infection Detection

Other quiz:

Biotechnology › View

Which class of antibody is secreted near the end of the primary response?

A. IgG

B. IgA

C. IgE

D. IgD


Ecology › View

The environment around Manchester, England, changed during the Industrial Revolution.  How did this change affect peppered moths living in the area?
A. Natural selection favored moths with dark wings because predators could not see them on the soot-colored trees.
B. Natural selection favored moths with white wings that were easy for predators to see.
C. Natural selection favored moths with white wings because predators could not see them on the soot-colored trees.
D. Natural selection caused moths with white wings to become extinct.