Topics: Human Anatomy Quiz
If all blood vessels in the human body were laid end to end, they would encircle the Earth _____ time(s)
A. 1
B. 2
C. 3
D. 4
Select your answer:

Topics:
Diet DNA and RNA Structures Anatomy Phlebotomy Medical Terminology BMI, Body Composition and Body Types Disease Outbreak and Transmission Neuroanatomy Muscle Histology Antimicrobial Pharmacology Transport System Nutrition - Digestive System Biology for Engineers Common Diseases in Human Beings Hematology / Oncology Microorganism - DiseasesOther quiz:
Microbio (Viruses) › ViewPhage lambda attachment and entry into E. coli…
A. Involves a bacterial porin, LamB
B. DNA must pass through one membrane only
C. Starts with rolling circle replication
D. Requires cro protein
Respiration in Organisms › View
What are the effects of lack of oxygen on the human body?
A. Increased energy and alertness
B. Improved lung function and capacity
C. Enhanced immune system response
D. Loss of consciousness and organ damage