Biology, asked by chaudharysaransh23, 10 months ago

working of human heart in steps

Answers

Answered by sri288

1

Explanation:

The heart functions as a pump in the circulatory system to provide a continuous flow of blood throughout the body. ... The right heart collects deoxygenated blood from two large veins, the superior and inferior venae cavae. Blood collects in the right and left atrium continuously.

Vein: Superior vena cava, inferior vena cava, right and left pulmonary veins, great ca...

Artery: Aorta, pulmonary trunk and right and left pulmonary arteries, right coronary ar...

System: Circulatory

Nerve: Accelerans nerve, vagus nerve

Answered by sahilroy1347

1

Answer:

Blood flows through your heart and lungs in four steps:

1. The right atrium receives oxygen-poor blood from the body and pumps it to the right ventricle through the tricuspid valve.

2. The right ventricle pumps the oxygen-poor blood to the lungs through the pulmonary valve.

Explanation:

PLz MARK AS BRAINLIST.

Previous Question

Next Question

Similar questions

English, 5 months ago

oceans is a________?

Math, 5 months ago

14. Select which of the following are the possible sides of a triangle : 15 AB = 5cm, BC = 6cm, CA = 12cm PQ = 8cm, QR = 6cm, RP = 14cm XY = 6cm, YZ = 7cm, ZX = 15cm MN MN = 3cm, NO = 5cm, OM = 7cm...

Computer Science, 5 months ago

B. Fill in the blanks. 1. A specific date. bomb signal is the one in which a virus is activated on a 2. enters the system as a part of MS Office files. has been formed by combination of two words Malicious 3. The term and Software. or 4. Malware is written and developed to create the user programs update their virus definitions on 5. The commercial daily basis.

English, 10 months ago

six litre water means how many glasses of water ???

Science, 10 months ago

Middle Pall - cells called on Fig. 9.3. Sperm FEMALE REPRODUCTIVE SYSTEM organs of a female's reproduce The orga system produce female sex cells call and enable her to become pregnan and give birth. The organs are all located in the pelvis except for the outer visible part, calle the vulva. The most important organs are a pa of almond-shaped glands called ovaries. The produce ova and make sex...

Chemistry, 1 year ago

reduction of iron oxide by wood charcoal...

Hindi, 1 year ago

Mul sabd or upsarg alg kra...

Biology, 1 year ago

Give one ex each of displacement , decomposition and combination reaction with explanation...