Question

Name all of the blood vessels, heart chambers, and organs necessary for blood to be transported from the lungs to the fingers of the left hand. What features will we see along the way?

Answer 1

•ANSWER•

•Lungs to left hand circulatory system- Circulation start from cappillaries of the alveoli of the lungs .

•Capillaries-Capillaries send the oxygenated blood to pulmonary vein

•Pulmonary vein- Pulmonary vein delivers the blood to the left atrium of the heart

•Left atruim - left atrium  send blood to left ventricle of the heart through the bicuspid valve.

•Bicuspid valve- Bicuspid valve situated between left atrium and left ventricle .which helps in the transportation of blood from left atrium to left ventricle at the time of atrial contraction.

•Left ventricle- left ventricle send the blood from the left ventricle to ascending aorta through semilunar valve.

•Aortic valve or semilunar valve- Aortic valve brings the blood from left ventricle to ascending aorta.

•Arch of aorta- Blood reach to arch of aorta from the ascending aorta.

•Left sub clavian artery- blood reach to the left subclavian artery from the arch of aorta.

•Axillary artery- Blood reach from the left sub clavian artery to axillary artery .

•Brachial Artery- Axillary artery send blood to brachial artery .

•Radial and Ulnar Artery- Brachial artery send the blood to the radial and ulnar artery.

•Palmer digital artery- Radial and ulnar artery send the oxygenated blood to Plamer artery.

•Capillaries of palm-Here , blood reach to arterioles then capillaries and then return back to vienules after gas exchange.