The correct answer is:
a. was completed in 2003
It was started in 1990, and run until 2003 (so we know that the first answer is correct and the second isn't). It provided a big amount of important information, but it' didn't allow anyone to alter their appearance, as this is not something that can be achieved via genetics.
OK so for this one flexibility programs are designed for all ages because you can stretch and do any kind of exercise that involves stretching so the best choice is option D.
Answer:
Bipolar disorder, because she has extreme mood swings that have highs (happy) and lows (depressive).
Explanation: