<span>The
evolutionary perspective draws from the field of ethology, which
examines the ways in which our biological makeup influences our
behavior. Lorenz was a primary proponent of ethology.
</span><span><span><span>Konrad Lorenz
</span>
</span></span>
proposed that certain patterns are inherited, much as
physical structures are inherited. Innate behaviors appear in
the form of reflexes and fixed action patterns.
Identify by price range the areas on the demand curve where demand is elastic, inelastic, and unit elastic using the attached graphs for Elasticity of Demand, Total Revenue.
Answer:
two party system
Explanation:
A two-party system is a party system where two major political parties dominate the political landscape. The U.S is dominated mainly by the two main political parties which are Republican and Democratic.