Zoology - Body Fluids and Circulation Question with Solution | TestHub
ZoologyBody Fluids and CirculationDisorders of Circulatory SystemEasy2 minPYQ_2020
ZoologyEasysingle choice
A person is injured in an accident and there is blood spurting out from his wrist. The most correct inference is that
Options:
Answer:
A
Solution:
Arteries are thick walled blood vessels which carry oxygenated blood under high pressure. The flow of blood in arteries is pulsatile. Thus, injury to arteries causes spurting of blood. Veins are thin walled blood vessels which carry deoxygenated blood under low pressure. So injury to veins causes oozing of blood.
Stream:NTA_ABHYAS_NEETSubject:ZoologyTopic:Body Fluids and CirculationSubtopic:Disorders of Circulatory System
⏱ 2mℹ️ Source: PYQ_2020
Doubts & Discussion
Loading discussions...
