Circulatory System (संचरण तंत्र)

हमारी body एक बहुत बड़ा और complex system है। इसमें लाखों-करोड़ों cells होते हैं और हर cell को energy, oxygen और nutrition चाहिए होता है ताकि वो जीवित रह सके और अपना काम कर सके। पर सोचिए, अगर ये oxygen और nutrients सिर्फ stomach या lungs तक ही रहते तो बाकी body कैसे survive करती? … Read more

Study of Cardiovascular system and organs with the help of charts, models, and specimens

Aim: Study of Cardiovascular system and organs with the help of charts, models, and specimens. Objective: This detailed study aims to provide an in-depth understanding of the cardiovascular system and associated organs, encompassing anatomy, physiology, and pathology. Introduction: The cardiovascular system, comprising the heart and blood vessels, plays a pivotal role in maintaining homeostasis by … Read more

The Heart: Anatomy and Functions

Anatomy of the Heart: The human heart is the organ that pumps blood throughout the body via the vessels of the circulatory system, supplying oxygen and nutrients to the tissues and removing carbon dioxide and other wastes. Pumping blood through the arteries, capillaries, and veins is the major function of the heart. It maintains a … Read more