Home
Class 11
BIOLOGY
Right atrium receives blood from...

Right atrium receives blood from

A

pulmonary aorta

B

pulmonary veins

C

inferior vena cava

D

superior and inferior vena cava.

Text Solution

Verified by Experts

The correct Answer is:
D

Superipr vena cava and inferior vena cava are the large veins. Superior vena cava brings deoxygenated blood from upper part of the body while inferior vena cava brings blood from lower part of the body into the right atrium of the heart.
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • BIOMOLECULES

    NCERT FINGERTIPS|Exercise Biomolecules|137 Videos
  • BREATHING AND EXCHANGE OF GASES

    NCERT FINGERTIPS|Exercise Breathing And Exchange Of Gases|140 Videos

Similar Questions

Explore conceptually related problems

Which chamber of the heart receives impure blood from the body ?

Which of the following statement (s) is (are) true about heart? (i) Left atrium receives oxygenated blood from different parts of body while right atrium receives deoxygenated blood from lungs (ii) Left ventricle pumps oxygenated blood to different body parts while right ventricle pumps deoxygenated blood to lungs (iii) Left atrium transfers oxygenated blood to right ventricle which sends it to different body parts (iv) Right atrium receives deoxygenated blood from different parts of the body while left ventricle pumps oxygenated blood to different parts of the body

Knowledge Check

  • Assertion : Left atrium has the thickest muscles Reason : Right atrium receive blood from the lungs

    A
    If both assertion and reason are true and reason is the correct explanation of assertion
    B
    If both assertion and reason are true but reason is not the correct explanation of assertion
    C
    If assertion is true but reason is false
    D
    If both assertion and reason are false
  • Truncus arteriosus receives blood from

    A
    Right auricle
    B
    Left auricle
    C
    Ventricle
    D
    Venae cavae
  • In double circulation of human right atrium and left atrium receives blood respectively are :-

    A
    Oxygenated and mixed
    B
    Mixed and oxygenated
    C
    Deoxygenated and oxygenated
    D
    Oxygenated and Deoxygenated
  • Similar Questions

    Explore conceptually related problems

    Which of the following statement (s) is (are) true about heart? (i) Left atrium receives oxygenated blood from different parts of body while right atrium receives deoxygenated blood from lungs (ii) Left ventricle pumps oxygenated blood to different body parts while right ventrivle pumps deoxygenated blood to lungs (iii) Left atrium transfers oxygenated blood to right ventricle which sends it to different body parts (iv) Right atrium receives deoxygenated blood from different part of the body while left ventricle pumps oxygenated blood to dofferent parts of the body

    The heart receives blood from the sinuses through

    Right auricle of mammalian heart receive blood from

    Assertion : Double circulation is incomplete in amphibians and reptiles Reason : Unlike in birds and mammals, in amphibian and reptiles, the left atrium receives oxygenated blood and right atrium receives deoxygenated blood.

    [A]: For a recipient to receive blood from a donor, the recipient's plasma must not have an antibody that causes the donor's cell to agglutinate. [R]: The possibility of blood clumping does not depend on anti-A or anti-B antibody and blood type