Twins that develop from two separate fertilized ova and are therefore different in genetic make-up are ______ twins

One advantage to the sale of prescription drugs on the Internet is that it is easy for officials to track these sales

a. True b. False Indicate whether the statement is true or false

Research on temperament has identified this term, which is defined as how we respond to new or challenging situations.

a. Self-regulation b. Self-efficacy c. Reactivity d. Reciprocal determinism