There is a famous quote from the movie Titanic that says "I am the king of the world!" What drug produces this same feeling?

Studies suggest that genes influence the timing of puberty

Indicate whether this statement is true or false.

Researchers should store their data after they present or publish it because:

a. Other researchers may want to examine the data before conducting a replication study. b. Other researchers may want to reinterpret the data using different techniques. c. The process of informed consent requires it. d. Both a and b are true.