Author Question: The mallard duck is unique in that A) it does not sleep. B) they can sleep with one hemisphere ... (Read 62 times)

Bernana · **on:** Jun 22, 2018

The mallard duck is unique in that

A) it does not sleep.
B) they can sleep with one hemisphere awake and the other asleep.
C) eye movements do not occur during their sleep.
D) slow-wave sleep is absent from their sleep pattern.
E) these ducks sleep with both eyes wide open.

Question 2

The phrase pavor nocturnus is synonymous with

A) cataplexy.
B) dreaming while awake.
C) sleepwalking.
D) sleep attack.
E) night terrors.