Psychological Aging

question 5

Multiple Choice

Psychological aging:

• A) involves memory loss, but not normally until the late eighties
• B) has effects that are more established than physical effects
• C) can involve clarity of thought, but normally these effects disappear completely by the late eighties
• D) has largely been overlooked as an important area of study by sociologists and scientists

---

Definitions:

Retina

Nervous tunic of the eyeball.

Lacrimal Gland

Tear gland located in the superolateral corner of the orbit.

Mitral Cells

Neurons in the olfactory bulb that receive signals from the sensory neurons and transmit them to other parts of the brain for odor processing.

Taste Buds

Sensory organs located on the tongue that enable the perception of different flavors such as sweet, salty, bitter, and sour.