Question

how do ectotherms regulate their body temperature?

Answer 1

ectotherms cannot have heat mechanism like endotherms making there heavily relevant on external heat source .

They are two mechanism which is depend on regulate the body temperature.

1 Behavioral mechanism
mainly means heat from the sun during the day or before heat reducing activities.


2 physiological mechanism
they vary from molecular level mechanism and organ level mechanism and body level mechanism.



hope is u give the answer of brainlist

Answer 2

Thermoregulation in organisms runs along a spectrum from endothermy to ectothermy. Endotherms create most of their heat via metabolic processes, and are colloquially referred to as warm-blooded. ... Ectotherms use external sources of temperature toregulate their body temperatures.