WebJun 3, 2003 · Biological Altruism. In evolutionary biology, an organism is said to behave altruistically when its behaviour benefits other organisms, at a cost to itself. The costs and benefits are measured in terms of reproductive fitness, or expected number of offspring. So by behaving altruistically, an organism reduces the number of offspring it is ... Webadjective altruistically unselfishly concerned for or devoted to the welfare of others (opposed to egoistic). 1; adjective altruistically Animal Behavior. of or relating to behavior by an animal that may be to its disadvantage but that benefits others of its kind, often its close relatives. 1; noun altruistically Regardful of others; beneficent; unselfish; -- opposed to …

Altruistic Definition & Meaning Dictionary.com

WebA certified professional success coach, Charlie altruistically travels the northeast counseling visually impaired audiences, educating them about the disease, the psychological implications, providing resources, coping strategies, technology advances and advice. phil heavilin rice

Examples of "Altruistic" in a Sentence YourDictionary.com

WebApr 10, 2024 · altruistic in American English (ˌæltruːˈɪstɪk) adjective 1. unselfishly concerned for or devoted to the welfare of others (opposed to egoistic ) 2. Animal Behavior of or … WebMar 31, 2024 · Altruism is when we act to promote someone else’s welfare, even at a risk or cost to ourselves. Though some believe that humans are fundamentally self-interested, … WebFeb 21, 2024 · Evolutionary biologists determined that an animal’s behaviors are altruistic when they benefit other individuals, even to the potential detriment of themselves. Species with complex social structures like bees, ants and termites provide great examples of biological altruism. phil heaviside