Question

In your own words, define the following terms. ​
blood
Answered by GPT-4o mini
Blood is a vital fluid in the body that serves multiple essential functions. It is composed of red blood cells, white blood cells, platelets, and plasma. Blood transports oxygen and nutrients to cells, removes waste products, plays a crucial role in immune defense against infections, and helps regulate body temperature and pH levels. It circulates through the cardiovascular system, allowing these functions to take place efficiently.