The Absence of a Central Point or Axis Around Which

question 26

Multiple Choice

The absence of a central point or axis around which an animal's body parts are equally distributed is called

• A)biradial symmetry.
• B)asymmetry.
• C)radial symmetry.
• D)pentaradial symmetry.
• E)spherical symmetry.

---

Definitions:

Alzheimer's Disease

A progressive neurodegenerative disorder characterized by memory loss, cognitive impairment, and functional decline.

Hypnosis

A psychological state or process in which an individual is induced into a state of heightened suggestibility and deep relaxation.

Encoding Failure

The inability to recall specific information because it was not adequately encoded into memory in the first place.

H.M.'s Brain

Refers to the brain of Henry Molaison, a key figure in the study of memory, whose case helped scientists understand the brain's role in forming new memories.