______ collect deoxygenated blood from different parts of the body towards the heart.
Question 17 Which of the following statement(s) is/are true about the heart? (i) Left atrium receives oxygenated blood from different parts of the 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. (a) (i) (b) (ii) (c) (ii) and (iv) (d) (i) and (iii)
(a) Name the blood vessel that brings oxygenated blood to the human heart. (b) Which chamber of the human heart receives deoxygenated blood? (c) Describe the process by which deoxygenated blood from this chamber is sent to all parts of the body.
Match the parts of the heart in Column I with the direction of flow of blood in Column II Column IColumn II(i) Right Ventricle(a) Pumps deoxygenated blood into the pulmonary artery(ii) Pulmonary Veins(b) Takes deoxygenated blood(iii) Left Atrium(c) Receives blood from different parts of the body.(iv) Pulmonary Arteries(d) Bring oxygenated blood from lungs to the heart.(v) Left Ventricle(e) Pumps blood into the aorta.(vi) Right Auricle(f) Receives deoxygenated blood from the pulmonary veins.