Question

what istrue about human heart:

A. Right auricle receives oxygenated blood from the body parts by anterior and posterior vena

cava

B. Right and left auricles are separated from each other by an inter-auricular septum which

contain valve

C. The auricles have chordae tendinae and papillary muscles which prevent tricuspid and

bicuspid valves from being pushed into ventricles

D. The walls of left ventricle are much thicker as it supplies blood to large distance and up to

the brain against gravity.​

Answer 1

Explanation:

Hint - There are two type of circulation: Pulmonary circulation and Systemic circulation. Right side of the heart transfers blood from the body to the lungs and the left side of the heart transfers blood from the lung to the body.

Hint - There are two type of circulation: Pulmonary circulation and Systemic circulation. Right side of the heart transfers blood from the body to the lungs and the left side of the heart transfers blood from the lung to the body.Part 1 - Heart

Hint - There are two type of circulation: Pulmonary circulation and Systemic circulation. Right side of the heart transfers blood from the body to the lungs and the left side of the heart transfers blood from the lung to the body.Part 1 - Heart Heart is the blood pumping organ that pumps the blood throughout the body with the help of blood vessels of the circulatory system.

Hint - There are two type of circulation: Pulmonary circulation and Systemic circulation. Right side of the heart transfers blood from the body to the lungs and the left side of the heart transfers blood from the lung to the body.Part 1 - Heart Heart is the blood pumping organ that pumps the blood throughout the body with the help of blood vessels of the circulatory system. The heart is divided into two halves: right and left. Both the halves have 1 atrium (upper chamber) and 1 ventricle (lower chamber) each.

Hint - There are two type of circulation: Pulmonary circulation and Systemic circulation. Right side of the heart transfers blood from the body to the lungs and the left side of the heart transfers blood from the lung to the body.Part 1 - Heart Heart is the blood pumping organ that pumps the blood throughout the body with the help of blood vessels of the circulatory system. The heart is divided into two halves: right and left. Both the halves have 1 atrium (upper chamber) and 1 ventricle (lower chamber) each.Part 2 - Blood circulation through the heart

Hint - There are two type of circulation: Pulmonary circulation and Systemic circulation. Right side of the heart transfers blood from the body to the lungs and the left side of the heart transfers blood from the lung to the body.Part 1 - Heart Heart is the blood pumping organ that pumps the blood throughout the body with the help of blood vessels of the circulatory system. The heart is divided into two halves: right and left. Both the halves have 1 atrium (upper chamber) and 1 ventricle (lower chamber) each.Part 2 - Blood circulation through the heartThe right atrium of the heart receives deoxygenated blood from the body.

Hint - There are two type of circulation: Pulmonary circulation and Systemic circulation. Right side of the heart transfers blood from the body to the lungs and the left side of the heart transfers blood from the lung to the body.Part 1 - Heart Heart is the blood pumping organ that pumps the blood throughout the body with the help of blood vessels of the circulatory system. The heart is divided into two halves: right and left. Both the halves have 1 atrium (upper chamber) and 1 ventricle (lower chamber) each.Part 2 - Blood circulation through the heartThe right atrium of the heart receives deoxygenated blood from the body.The right atrium transfers the blood into the right ventricle from where the right ventricle contracts and pumps the blood into the lungs through the pulmonary artery.

Hint - There are two type of circulation: Pulmonary circulation and Systemic circulation. Right side of the heart transfers blood from the body to the lungs and the left side of the heart transfers blood from the lung to the body.Part 1 - Heart Heart is the blood pumping organ that pumps the blood throughout the body with the help of blood vessels of the circulatory system. The heart is divided into two halves: right and left. Both the halves have 1 atrium (upper chamber) and 1 ventricle (lower chamber) each.Part 2 - Blood circulation through the heartThe right atrium of the heart receives deoxygenated blood from the body.The right atrium transfers the blood into the right ventricle from where the right ventricle contracts and pumps the blood into the lungs through the pulmonary artery.Final step - The correct sequence of the blood flow through the body is Body → Right atrium → Right Ventricle → Lungs → Left atrium → Left ventricle → Body

Plz Mark me as brainlist

I hope its helpful