wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

The largest and thickest blood vessels are

A
Arteries
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B
Veins
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
Capillaries
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
Venules
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is A Arteries
The arteries are the thickest of all blood vessels and have muscular walls that contract to keep the blood moving away from the heart. The veins are not as muscular, but they contain valves to prevent the blood from flowing backward. The arteries are therefore widest blood vessels.

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Circulation in Humans - Concept
BIOLOGY
Watch in App
Join BYJU'S Learning Program
CrossIcon