Lab Report for Circulatory system
Introduction & background information:-
The circulatory system is a large interconnected network of organs and vessels which causes the flow of blood, nutrients, oxygen, hormones and various gasses between the cells of the body. If the circulatory system were absent in the human body, it would not be able to defend itself against diseases and illness or to maintain a constant internal environment, for example, the correct temperature or the pH. This process is called homeostasis. Hence, it can be said the circulatory system consists of the heart and the lungs which work in unison for the transportation of blood and oxygen throughout the human body.
Question:-
The chief function of the circulatory system is to supply the bodies with the oxygen needed. The blood vessels transport oxygen with the aid of hemoglobin and supply it to the whole body.
Worksheet
Result:-
Worksheet
Discussion:-
Every heartbeat helps the blood to circulate throughout the body and to reach every cell of the body, supplying blood and nutrients. Every day, almost 10 pints of 5 liters of blood in the body travels as much as 60,000 miles or 96,560 kilometers in the blood vessels which branch out, and they link all the cells of the organs as well as the body parts. The veins help to bring the blood back to the heart.
Conclusion:-
In conclusion, the circulatory system is one of the chief systems of the body which relates to the function of the heart and lungs and the blood vessels which supply oxygen and nutrition to the cells and organs of the human body. The hemoglobin in the blood helps to supply the oxygen and nutrients to the cells. With every heartbeat, blood is carried from the heart and taken to the various cells through the blood vessels and is eventually returned to the heart from the veins.
