Question

Question 47
2
Points
Question 47
Mohammed is sleeping. His eyelids are quivering because his eyes are darting around. Mohammed is probably experiencing ________ sleep.


night terrors


non-REM


NREM


REM



Text Section: 4.3 Stages of Sleep

Bloom’s Level: Apply

Difficulty: Moderate

Question 48
Question 48
2
Points
Question 48
Stage 1 sleep is characterized by a predominance of ________ wave activity in the brain.


alpha


beta


delta


kappa



Text Section: 4.3 Stages of Sleep

Bloom’s Level: Remember

Difficulty: Easy

Question 49
Question 49
2
Points
Question 49
Vinnie is standing on one leg with his arms in the air. The ________ sense helps keep him balanced so he has less chance of falling over.


nociception


proprioception


somatosensation


vestibular



Text Section: 5.5 The Other Senses

Bloom’s Level: Apply

Difficulty: Moderate

Question 50
Question 50
2
Points
Question 50
Which type of processing involves the interpretation of sensations and is influenced by available knowledge and expectancies?


bottom-up


inside-out


outside-in


top-down



Text Section: 5.1 Sensation versus Perception

Bloom’s Level: Understand

Difficulty: Moderate

Answers

Answered by GPT-4o mini
Here are the answers to the questions provided:

**Question 47:** Mohammed is probably experiencing **REM** sleep.
(This stage is characterized by rapid eye movement and is the stage where dreaming typically occurs.)

**Question 48:** Stage 1 sleep is characterized by a predominance of **alpha** wave activity in the brain.
(Although Stage 1 can have a mix, it's primarily associated with a transition from wakefulness to sleep, featuring alpha waves.)

**Question 49:** The **proprioception** sense helps keep Vinnie balanced so he has less chance of falling over.
(This sense provides the brain with information about body position and movement.)

**Question 50:** The type of processing that involves the interpretation of sensations and is influenced by available knowledge and expectancies is referred to as **top-down** processing.
(This type of processing relies on prior knowledge and experiences to interpret sensory information.)

If you have any more questions or need further assistance, feel free to ask!

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