A. absorb heat from the environment B. produce more heat when needed C. reduce the loss of heat to the environment D. increase heat loss by evaporation E. slow metabolism when food is not available
Counter-modern is used maximum oftentimes using fact of that's greater suitable performance, yet right purposes count on fluids and temperatures in touch, alongside with countless different aspects.
C The flow of warm arterial blood past cooler venous blood allows some of the heat of the arterial blood (which is warmer, having been pumped from the heart and lungs in the core of the body, where it is warmer) to be transferred to the blood in the veins, rather than the environment.
c) it allows animals to reduce heat loss to the outside environment
