Interspecific interaction are close interactions between species that have evolved over long periods of time. When these interactions enhance the reproduction and population growth of both species, they are called symbiosis.
Explanation:
In nature, there is a wide range of examples of mutually beneficial symbiosis - from gastric and intestinal bacteria, without which digestion would be impossible, to plants (often orchids), whose pollen can be spread by only one, a certain type of insect. Such relationships are always successful when they increase the chances of both partners to survive. The actions or substances produced during symbiosis are essential and indispensable for partners. In a generalized sense, such a symbiosis is an intermediate link between interaction and fusion.
Money acts as a medium of exchange as it acts as an intermediate in the exchange process and transactions. Buying and selling of commodities are done with the exchange of money
Rachel, age 3, walks by her grandmother' s collection of glass animals and says, "Those are a no-no ; can't touch those." According to Vygotsky, Rachel is using private speech to self-regulate her behavior. social speech thoughts private speech infant-directed speech
The statement above is talking about the Drive Reduction Theory. This theory, proposed by Clark Hull in 1943, talks about a certain drive that develops when a disturbance occurs in an individual's homeostasis or simply put, when someone has physical needs that need to be met.
