Examlex
The head of the radius is distal;the head of the ulna is proximal.
Opportunities
Circumstances that make it possible to do something, often leading to new ventures or investments in economics.
Scarcity
The limits placed on the amounts and types of goods and services available for consumption as the result of there being only limited economic resources from which to produce output; the fundamental economic constraint that creates opportunity costs and that necessitates the use of marginal analysis (cost-benefit analysis) to make optimal choices.
Opportunity Costs
Missing out on potential gains from various alternatives once a particular option is picked.
Economics Quiz
A set of questions designed to test knowledge and understanding of economic principles and theories.
Q1: The head of the humerus articulates with
Q7: If you gently rub your thumb and
Q20: You have just disembarked from an airplane
Q21: All of the muscles listed,except one,are innervated
Q45: This figure shows the thoracic cage.What vertebra
Q46: Muscles of the pectoral girdle originate on
Q51: The posterior "bump" of the elbow is
Q67: The quadriceps femoris has four heads.Select the
Q67: Developmentally,the vertebrae and ribs are formed by
Q98: With three seconds left on the clock,Mia