★ Blood Donation Quiz
What percentage of the weight of the typical human body is made up of blood?
A. approx. 70%
B. approx. 7 %
C. approx 0.7%
Select your answer:
Topics:
Motor Neuron Disease Pharmacology Dermatosis Stem Cells & Cell Differentiation Disease Cards Speed, Flexibility part of Components of Physical Fitness Pulmonology Cardiac & Diseases of Blood Flow Protozoan Diseases EMR Pathophysiology Immunity and Vaccines Vascular Nutrition & Wellness Adaptive Immune System The Skeletal SystemOther quiz:
Virus and Bacteria › ViewWhat are the sticky string-like projections that bacteria use to cling to surfaces?
A. Pili
B. Tail Fibers
C. Flagella
Meiosis and intro to Genetics › View
Males are more likely to suffer from a sex-linked disease or disorder because
A. males are the weaker sex
B. males have less DNA
C. males have 1 X chromosome, so the disorder is more likely to be expressed