regulation of heat in some animals
Regulate Ø Some organism has the ability to MAINTAIN a constant temperature Ø But very few CAN’T maintain there body temperature Eg: HYPPOPOTAMUS Ø Hypothalamus is the organ responsible for regulation of temperature in most of the of the animals Then how hyppo maintain there body temperature? As hyppos are often seen in riverbeds they use water to maintain there body temperature How did the reagulation of temperature works in human beings ??? Ø As you known HYPPOTHALAMUS is responsible in regulation of temp.in human body Ø Hyppotalamus compares our current body temp. With the normal body temp. If the temperature is too low Hypothalamus make sure that the bogy generates and maintaines heat Ø ON THE OTHER HAND if the temperature is high hypothalamus make sure heat is given off though sweat Ø Plants donot have a mechanism to maintain internal temperature