Conformers

Why do the conformers has not evolved any mechanisms for thermoregulation and osmoregulation?
In aquatic animals, the osmotic concentration of the body fluids change with that of the ambient water osmotic concentration. Conformers had not evolv...
Would ectotherms be regulators or conformers?
Would ectotherms be regulators or conformers? Ectotherms are conformers, they cannot control their body temperature using internal mechanisms as endot...