Willis and Schaie's Longitudinal Study That Utilised Participants from the Seattle

question 119

Multiple Choice

Willis and Schaie's longitudinal study that utilised participants from the Seattle Longitudinal Study demonstrated that ____.

• A) training sessions in spatial orientation and reasoning skills had long-term effects on cognitive performance
• B) training sessions in fine and gross motor skills improved the physical health of subjects
• C) aerobic exercise and moderate weight training improved muscle mass and increased bone density
• D) cognitive functioning would deteriorate regardless of intervention

---

Definitions:

Norepinephrine

A neurotransmitter and hormone involved in arousal, alertness, and the stress response.

Dopamine

A neurotransmitter involved in controlling the brain's reward and pleasure centers, as well as regulating movement and emotional responses.

Endorphins

Are neurochemicals produced by the nervous system to cope with pain or stress, often referred to as "feel-good" chemicals.

Heroin Withdrawal

The process or symptoms that occur when an individual who is dependent on heroin abruptly decreases or stops their use of the drug. It often includes symptoms such as nausea, muscle aches, and anxiety.