LSU PSYC 2000 Revel Ch. 4 (Textbook)
2026 Exam Questions and Answers | A+
Score Assured
Being in an altered state may mean being in a state of __________
alertness, as when under the influence of a stimulant. - 🧠 ANSWER
✔✔increased
Driving, carrying on a conversation, or taking notes in class are examples
of what type of conscious processes? - 🧠 ANSWER ✔✔controlled
processes
Brushing one's hair, walking, or riding a bicycle are examples of what type
of conscious processes? - 🧠 ANSWER ✔✔automatic processes
, What is the most common altered state people experience (spend 1/3 of
their lives)? - 🧠 ANSWER ✔✔sleep
The sleep-wake cycle is also known for... - 🧠 ANSWER ✔✔circadian
rhythm
This nucleus is sensitive to changes in light. - 🧠 ANSWER
✔✔suprachiasmatic nucleus (SCN)
__________-producing neurons are most active during wakefullness, less
active during deep sleep, and relatively inactive during the type of sleep in
which dreams typically occur. - 🧠 ANSWER ✔✔Seratonin
The __________ the body temperature, the more alert people are. - 🧠
ANSWER ✔✔higher
The __________ the body temperature, the sleepier they are. - 🧠 ANSWER
✔✔lower
Our circadian rhythms are synchronized to a 24-hour day consisten with
the day-night cycle due to which nucleus? - 🧠 ANSWER
✔✔suprachiasmatic nucleus (SCN)
2026 Exam Questions and Answers | A+
Score Assured
Being in an altered state may mean being in a state of __________
alertness, as when under the influence of a stimulant. - 🧠 ANSWER
✔✔increased
Driving, carrying on a conversation, or taking notes in class are examples
of what type of conscious processes? - 🧠 ANSWER ✔✔controlled
processes
Brushing one's hair, walking, or riding a bicycle are examples of what type
of conscious processes? - 🧠 ANSWER ✔✔automatic processes
, What is the most common altered state people experience (spend 1/3 of
their lives)? - 🧠 ANSWER ✔✔sleep
The sleep-wake cycle is also known for... - 🧠 ANSWER ✔✔circadian
rhythm
This nucleus is sensitive to changes in light. - 🧠 ANSWER
✔✔suprachiasmatic nucleus (SCN)
__________-producing neurons are most active during wakefullness, less
active during deep sleep, and relatively inactive during the type of sleep in
which dreams typically occur. - 🧠 ANSWER ✔✔Seratonin
The __________ the body temperature, the more alert people are. - 🧠
ANSWER ✔✔higher
The __________ the body temperature, the sleepier they are. - 🧠 ANSWER
✔✔lower
Our circadian rhythms are synchronized to a 24-hour day consisten with
the day-night cycle due to which nucleus? - 🧠 ANSWER
✔✔suprachiasmatic nucleus (SCN)
