unable to sleep; not sleeping; indisposed to sleep: Excitement made the children wakeful. characterized by absence of sleep: a wakeful night. watchful; alert; vigilant: a wakeful foe.
Just so, what causes wakefulness?
The brain stem, at the base of the brain, communicates with the hypothalamus to control the transitions between wake and sleep. (The brain stem includes structures called the pons, medulla, and midbrain.)
Correspondingly, what is wakefulness in psychology?
n. a condition of awareness of one’s surroundings, generally coupled with an ability to communicate with others or to signal understanding of what is being communicated by others. It is characterized by low-amplitude, irregular, fast-wave electrical activity in the raw electroencephalogram.
What should be changed to make the following sentence true hostile aggression is motivated by achieving a goal and does not necessarily involve intent to cause?
Hostile aggression is motivated by achieving a goal and does not necessarily involve intent to cause pain. The word “hostile” should be changed to the word “instrumental.”
What should be changed to make the following sentence true state of consciousness do not vary over the course of the day?
What should be changed to make the following sentence true? “States of consciousness do not vary over the course of the day.” Remove the phrase “do not.” The word “consciousness” should be changed to the word “dependence.”
What should be changed to make the following sentence true the brains clock mechanism?
What should be changed to make the following sentence true? The brain’s clock mechanism is located in an area of the hypothalamus known as the pineal nucleus. The word “pineal” should be changed to the word “suprachiasmatic.”
What should be changed to make the following sentence true the consequences of sleep debt include?
What should be changed to make the following sentence true? “The consequences of sleep debt include increased levels of alertness and mental efficiency.” The word “increased” should be changed to the word “decreased.”
What should be changed to make the following sentence true the consequences of sleep that include increased levels of alertness and mental efficiency quizlet?
What should be changed to make the following sentence true? “The consequences of sleep debt include increased levels of alertness and mental efficiency.” The word “increased” should be changed to the word “decreased.”
When Brady is hot he sweats when Brady is called he gets goosebumps on his skin so he will warm up more quickly this is an example of how the body tries to achieve?
When Brady is cold, he gets goose bumps on his skin so he will warm up more quickly. This is an example of how the body tries to achieve ___. Homeostasis. You just studied 20 terms!
Which of the following best explains how this photograph from the Second World War can be connected to the Cold War that began shortly afterward?
Which of the following best explains how this photograph from the Second World War can be connected to the Cold War that began shortly afterward? It shows the technological advances made by one of the victors of the Second World War that solidified its position as a postwar superpower.
Which of the following is a state of transition between wakefulness and sleep?
Hypnagogia is the transitional state of consciousness between wakefulness and sleep. It’s the opposite of hypnopompia, which is the transitional state that occurs before you wake up. During hypnagogia, it’s common to experience involuntary and imagined experiences. These are referred to as hypnagogic hallucinations.
Which of the following is an example of latent content from a dream?
He might interpret the dream to mean that you fear exposure, that you feel insecure, or that you fear other people will notice your shortcomings. This hidden meaning represents the latent content of the dream.
Who described the collective unconscious?
Why am I having dreams about my husband cheating on me?
You’re Processing Other Big Feelings In Your Relationship
That said, cheating in a dream may simply be a symbol for any other struggle or stressor you’re experiencing with your partner — and the dream itself could be a way for your brain to work through the emotional ups, downs, and changes with your relationship.