WebSep 4, 2024 · When our body temperatures get too hot or too cold, we have built in processes like shivering and sweating to help regulate them. But cold-blooded, or Ectothermic creatures, don’t have that same luxury. … Webin cold blood definition: 1. If someone kills in cold blood, they kill in a way that seems especially cruel because it seems…. Learn more.
What does "cold-blooded" mean? – The Bio Dude
WebDefinitions of cold-blooded. adjective. having cold blood (in animals whose body temperature is not internally regulated) Synonyms: ectothermic, heterothermic, … Webcold-blooded adjective (VARYING TEMPERATURE) having a body temperature that varies with the environment cold-blooded adjective (LACKING SYMPATHY) lacking the sympathy and kindness that all people should show (Definition of cold-blooded from the Cambridge Academic Content Dictionary © Cambridge University Press) Examples of cold-blooded … bodhizafa clone
Cold-blooded definition and meaning Collins English Dictionary
WebJul 4, 2024 · Nothing that simple. A lot of physiological mechanisms in human body depend on the temperature. Blood composition, immune system, energy transfer. Exceeding the temperature by 3 degrees causes effects like hallucinations and extreme weakness (fever). ... Being able to heat up on metabolism alone didn't just give us an immediate advantage … Webcold-blooded adj 1. having or showing a lack of feeling or pity: a cold-blooded killing. 2. informal particularly sensitive to cold 3. (Zoology) (of all animals except birds and mammals) having a body temperature that varies with that of the surroundings. Technical term: poikilothermic ˌcold-ˈbloodedly adv ˌcold-ˈbloodedness n Web1. [more cold–blooded; most cold–blooded] : showing no sympathy or mercy. cold-blooded [= ruthless] murderers. : done in a planned way without emotion. a cold-blooded killing. 2. [more cold–blooded; most cold–blooded] : based on facts : not affected by emotions. A cold-blooded [= cold-eyed, dispassionate] assessment of the situation ... bodhodoy institute