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Saurabh from Vibarat kota, Kota

Subject :NSO Class : Class 7

The given bar chart shows the concentration of oxygen in blood samples from four places in the circulatory system of a man. Which sample was taken from the pulmonary artery?

A P
B Q
C R
D S

View All Answers (4)

Ans 1:

Can I get Rank 35 darryl from Global Indian international school, Brawl stars

Class : Class 8

thank you for explanation : |

Ans 2:

SAJAL SAROJ LAHKAR from SHRIMANTA SHANKAR ACADEMY, GUWAHATI

Class : Class 8

The correct answer is A) P as Pulmonary Artery has the least concentration of oxygen.

Ans 3:

Midhuna from ABCD, Banglore

Class : Class 3

Ans 4: