Science, asked by newsonalienterpreses, 4 months ago

With the help of a neat labelled diagram, explain the human circulatory system.

Answers

Answered by skmadhuri114

Answer:

The Human Circulatory System comprises the heart, blood vessels, blood, lymph, arteries, ... Below is the neat labelled Circulatory system diagram. ... Platelets are cells that help to form clots and stop bleeding.

The human circulatory system is a network of arteries, veins, capillaries designed to provide essential minerals, nutrients, and other essential components to various parts of the body. It also collects metabolic waste to be filtered or expelled from the body.

Explanation:

please mark me brilliantest answer and follow me on brainly and get ♥️♥️♥️♥️♥️

Attachments:

Answered by faizan3450p

Answer:

Home News Tech Health Planet Earth Strange News Animals History Culture Space & Physics

Live Science is supported by its audience. When you purchase through links on our site, we may earn an affiliate commission. Learn more

Diagram of the Human Circulatory System (Infographic)

By Ross Toro

First Published 7 years ago

Find out all about the blood, lungs and blood vessels that make up the circulatory system. (Image credit: Ross Toro, Livescience contributor)

The circulatory system consists of three independent systems that work together: the heart (cardiovascular), lungs (pulmonary), and arteries, veins, coronary and portal vessels (systemic). The system is responsible for the flow of blood, nutrients, oxygen and other gases, and as well as hormones to and from cells.

An average adult has 5 to 6 quarts (4.7 to 5.6 liters) of blood, which is made up of plasma, red blood cells, white blood cells and platelets.

The heart is a muscular organ with four chambers. Located just behind and slightly left of the breastbone, it pumps blood through the network of arteries and veins called the cardiovas- cular system.

The systemic circulation is a major portion of the circulatory system. The network of veins, arteries and blood vessels transports oxygenated blood from the heart, delivers oxygen and nutrients to the body's cells and then returns deoxygenated blood back to the heart.

The system of blood vessels in the human body measure about 60,000 miles (96,560 kilometers).

Arteries carry oxygen-rich blood from the heart through the body. Veins carry oxygen-poor blood back to the heart.

The superior vena cava carries oxygen-poor blood into the heart. The aorta carries oxygenated blood from the heart to organs and tissues.

Circulatory System: Facts, Function & Diseases

With the help of a neat labelled diagram, explain the human circulatory system.​

Answers

With the help of a neat labelled diagram, explain the human circulatory system.