★ Body Fluids & Circulation Quiz
In humans, blood passes from the post caval to the diastolic right atrium of heart due to
A. Stimulation of Sino auricular node
B. Pressure difference between the post caval & atrium
C. Pushing open of the venous valves
D. Suction pull
Select your answer:
Topics:
Protozoan Diseases Cell Division Movement and Locomotion Dermis Bones and Muscles Patient-Centered Endocrinology Cardiovascular and Respiratory Non-infectious Disease Cell Theory Circulatory System - Pathway of Blood Circulatory & Respiratory Pulmonary Edema and CHF Enzymes & Metabolism HL Human Digestive System Knee AnatomyOther quiz:
Hematology › ViewThe leukocyte alkaline phosphatase stain of a patient gives the following results:
10 (0); 48(1+); 38(2+); 3(3+); 1(4+).
Calculate the LAP score:
A. 100
B. 117
C. 137
D. 252
Cell Theory and Microbiology › View
What did Robert Hooke observe under a microscope when he used the word “cell” for the first time?
A. Bacteria
B. Plants
C. Cork
D. Animals