NEET PG DENTAL EXAM

Detailed explanation-1: -While carbon dioxide can diffuse outward in the lungs, oxygen can diffuse into the blood through the pulmonary capillaries. Due to the thick walls of arteries and veins, blood molecules or cells cannot permeate into bodily cavities. Thus, The walls of capillaries are the thinnest.

Detailed explanation-2: -The inner layer (tunica intima) is the thinnest layer, formed from a single continuous layer of endothelial cells and supported by a subendothelial layer of connective tissue and supportive cells.

Detailed explanation-3: -The thinnest blood vessels in the human body are. Which of the following are located in tunica media of human blood vessels? How many types of blood vessels are present in the human body? How blood vessels work in the transportation of blood in human. More items