Body Fluids and Circulation
Class 11th Biology
Chapter: Body Fluids and Circulation
Topic : Body Fluids and Circulation
Body Fluids and Circulation
Class 11th Biology
Chapter: Body Fluids and Circulation
Topic : Blood Groups and Coagulation of Blood
Body Fluids and Circulation
Class 11th Biology
Chapter: Body Fluids and Circulation
Topic : Circulatory Pathway and Human Circulatory System
Body Fluids and Circulation
Class 11th Biology
Chapter: Body Fluids and Circulation
Topic : Cardiac Cycle and ECG
Body Fluids and Circulation
Class 11th Biology
Chapter: Body Fluids and Circulation
Topic : Double Circulation
The human body is made up of approximately 60% water, highlighting the importance of body fluids in maintaining the body's overall function and homeostasis. Body fluids, such as blood and lymph, play a crucial role in transporting nutrients, gases, hormones, and waste products throughout the body. Circulation, the movement of these fluids, ensures that all cells receive the necessary substances for their survival.
Plasma, the liquid component of blood, carries various substances, including nutrients, hormones, and waste products. Red blood cells contain hemoglobin, a protein that binds oxygen and transports it to tissues, while white blood cells and platelets are involved in immune responses and blood clotting, respectively.
The circulatory system, composed of the heart, blood vessels, and blood, is responsible for the circulation of blood.ystemic circulation involves the flow of oxygenated blood from the heart's left ventricle to the body's tissues and the return of deoxygenated blood to the heart's right atrium.
