Blood Structure and Function: Why is Blood Important

This video tutorial explores the nature and functions of blood. It begins by introducing blood as a connective tissue composed of cells and plasma. The tutorial then delves into the three main functions of blood: transportation, protection, and homeostasis. Blood transports nutrients, oxygen, and waste, protects the body through white blood cells, and maintains homeostasis by regulating temperature and pH levels. The video concludes with a review and quiz to reinforce learning.

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