How Do Warm-blooded Animals Generate Heat?

How Do Warm-blooded Animals Generate Heat? It generates heat by burning the food you eat. All mammals and birds are capable of generating this internal heat and are classed as homoiotherms (ho-MOY-ah-therms), or warm-blooded animals. Normal temperatures for mammals range from 97° F to 104° F. … Strenuous activity raises the body temperature. Can warm-blooded