hypothermia vs hyperthermia

Question 1

hypo

Answer 1

low body temperature levels, narrowing of blood vessels to keep heat constricted so heat is retained, via vasoconstriction

Question 2

hyper

Answer 2

too high body temperature, blood vessels dilate allowing heat to transfer to the surface of the skin leading to heat loss, via vasodilation

Question 3

brown adipose tissue

Answer 3

fat cell that has high levels of mitochondria, they can release 100% of its energy to create heat