Q. Fastest distribution of some injectible material/medicine and with no risk of any kind can be achieved by injecting it into the
A) Muscles
B) Arteries
C) Veins
D) Lymph vessels
Explanation
[Solution from source] An intravenous injection puts the drug straight into venous blood, which returns to the heart and is pumped all over the body within seconds. Arteries carry blood at high pressure, so puncturing them is risky, and intramuscular injection only releases the drug slowly from the muscle. Lymph flow is very slow. Answer (3).
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.