Famous Hollywood overdose deaths of the 1960s such as Marilyn Monroe and Judy Garland were the result of ___

Research has found that early onset Alzheimer's disease is probably a result of a ______ gene, while later onset disease tends to be ______

dominant; polygenic recessive; polygenic recessive; multifactorial dominant; multifactorial

Amplitude is the difference between maximum and minimum sound pressures.

Answer the following statement true (T) or false (F)