Bull vs. Bear Markets. The opposite of a bull market is a bear market, which is characterized by falling prices and typically shrouded in pessimism. The use of bull and bear to describe markets comes from the way the animals attack their opponents.
Q: What is the name that is given to a symbiotic relationship in which both species benefit? commensalism mutualism parasitism predation. A: A symbiotic relationship in which both species benefit is mutualism. jeifunk|Points 56340|.
Symbiosis is an interaction characterized by two or more species living purposefully in direct contact with each other. The term symbiosis includes a broad range of species interactions but typically refers to three major types: mutualism, commensalism and parasitism.Mutualism is a symbiotic interaction where both or all individuals benefit from the relationship.s a result, ecological interactions between individual organisms and entire species are often difficult to define and measure and are frequently dependent on the scale and context of the interactions (Harrison & Cornell 2008; Ricklefs 2008; Brooker et al. 2009).