EASY
8th ICSE
IMPORTANT
Earn 100

The vein which brings oxygenated blood to the heart from the lungs _____.

50% studentsanswered this correctly

Important Questions on The Circulatory System

MEDIUM
8th ICSE
IMPORTANT
Concise Biology Class 8>Chapter 6 - The Circulatory System>REVIEW QUESTIONS>Q 1
The path which the blood flows through during pulmonary circulation is _____.
EASY
8th ICSE
IMPORTANT
Concise Biology Class 8>Chapter 6 - The Circulatory System>REVIEW QUESTIONS>Q 1
In which organ of our body does blood get oxygenated?
EASY
8th ICSE
IMPORTANT
Concise Biology Class 8>Chapter 6 - The Circulatory System>REVIEW QUESTIONS>Q 2
Which side of the heart (left or right) contains oxygenated blood?
EASY
8th ICSE
IMPORTANT
Concise Biology Class 8>Chapter 6 - The Circulatory System>REVIEW QUESTIONS>Q 3
Name the three kinds of blood vessels. 
EASY
8th ICSE
IMPORTANT
Concise Biology Class 8>Chapter 6 - The Circulatory System>REVIEW QUESTIONS>Q 3
Name the two types of blood circulation in the human body.
EASY
8th ICSE
IMPORTANT
Concise Biology Class 8>Chapter 6 - The Circulatory System>REVIEW QUESTIONS>Q 3
Name the membranous structure which divides the heart into a right and a left portion.
EASY
8th ICSE
IMPORTANT
Concise Biology Class 8>Chapter 6 - The Circulatory System>REVIEW QUESTIONS>Q 3
Name the structure that is responsible for starting electrical impulses that cause the heart to contract and relax in order to keep pumping blood.
EASY
8th ICSE
IMPORTANT
Concise Biology Class 8>Chapter 6 - The Circulatory System>REVIEW QUESTIONS>Q 3
Name the scientist who identified different types of blood groups.