The Initial Release of Stress Hormones Triggered by a Stressor

question 84

Multiple Choice

The initial release of stress hormones triggered by a stressor occurs in the ________ stage of the general adaptation syndrome.

• A) alarm
• B) resistance
• C) exhaustion
• D) homeostatic

Explain the opponent theory of color vision and its initiation point in the visual system.

Differentiate between magnocellular and parvocellular cells including their inputs and the types of visual signals they process.

Understand trichromatic color theory and its initiation point in the visual system.

Explain the stimuli to which complex and simple cortical cells respond.