1. Home
  2. / Forum

User Forum

Ask Your Question
Akshay Kumar from BVM, Chennai
Subject :NSO    Class : Class 7

The given graph shows measurements of different types of blood vessels. Select the correct option regarding these vessels.

(A) Blood vessels of type X always carry oxygenated blood.

(B) Blood vessels of type Y always carry deoxygenated blood.

(C) Z represents a capillary which are very thin walled blood vessels.

(D) All of these
What about pulmonary artery and vein

Ans 1:

Aditya Sai Vemparala from Amanora school, Pune
Class : Class 10
C

Ans 2:

Mayank Gupta from Kulachi Hansraj Model School, New Delhi
Class : Class 8

Ans 3:

Arnav Ranka from Gyan Bharati School, Saket, New Delhi
Class : Class 9

Ans 4:

N Sankar Narahari from Madhavakripa English Nursery and Higher Primary School, Manipal
Class : Class 7
here option c holds true because in option a and b we can make an exception with pulmonary artery and vein.

Ans 5:

Aparajita Biswas from Don Bosco School Silchar, SILCHAR
Class : Class 7
I also agree with OPTION C

Ans 6:

Amol Athawale from WoodRidge High, aurangabad
Class : Class 7

Ans 7:

Amol Athawale from WoodRidge High, aurangabad
Class : Class 7

Ans 8:

Arnav Ranka from Gyan Bharati School, Saket, New Delhi
Class : Class 9
Yes, the answer is option "C". It is not true that arteries will always carry oxygenated blood and the veins will always carry deoxygenated blood (pulmonary vein and artery).

Post Your Answer