Topics: Heart Quiz
As a heart chamber contracts, what happens to the pressure of the fluid within it?
A. It increases.
B. It decreases.
C. It neither increases nor decreases.
D. It decreases then increases.
E. It remains constant then decreases.
Select your answer:

Topics:
Histology HS Pediatrics Ortho Infectious Disease Nutrition CPR Cellular Components Laser in Medicine Coronary Heart Diseases Cancer (Bio II) Skeletal System Homeostatic Imbalances Circulation and Excretion Human Anatomy Healthy Living Vocabulary Sensory System Key Terms Kidney - Loop of Henl�Other quiz:
Genetic Engineering › ViewWhat is recombinant DNA
A. DNA from 2 different organisms combined
B. DNA from 2 different ribosomes
C. DNA that is separated out from a vector
Tissue Repair Pathology › View
Process by which the tissues are able to replace the damaged tissue by essential return to normal state
A. Regeneration
B. Degeneration
C. Scar formation