1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
lesya692 [45]
3 years ago
10

Duke is exhausted and plops down on the couch. Fifteen minutes after falling asleep, Duke is not awakened by the refrigerator cy

cling on. He is, however, awakened by his roommate opening the refrigerator door. What type of brain waveforms did Duke display right before being awakened?a. âdelta wavesb. âtheta wavesc. âbeta wavesd. âtheta waves with sleep spindles and K-complexes
Social Studies
2 answers:
blondinia [14]3 years ago
7 0

Answer:

theta waves with sleep spindles and K-complexes

Explanation:

K-complexes and sleep kindles are known to be defining brainwaves of stage 2 REM or sleep. Duke has not entered the deep sleep stage or the slow wave sleep stage which are characterized by low frequency and high delta waves. While K-waves are large theta waves that usually occur in response to stimulus such as sound, and hence Duke must have been awakened by the sound of the door.

Alik [6]3 years ago
4 0

Answer:

âtheta waves with sleep spindles and K-complexes

Explanation:

theta waves occurs in stage 1 sleep, higher amplitude, frequency slowing down, more synchronized (firing at same time) 3-7 cycles per second.

Sleep spindle is a high frequency activity appearing on EEG that last for about 1 second, indicating person is truly asleep.

K-complexes are lower frequency higher amplitudes occur, due to picking up on external stimuli.

You might be interested in
Currently there are this many executive departments.
____ [38]
There are currently 15 executive departments.
3 0
3 years ago
A psychological disorder is a syndrome marked by a clinically significant disturbance in an individual's _____, emotion regulati
Katena32 [7]

Answer:

It is marked by a clinically significant disturbance in an individual's cognition.

Explanation:

Cognition is the capacity an individual has of interpreting his/her environment by processing it via the brain in order to understand it. It is the way an individual processes information via his/her mental functions.

A psychological disorder tends to affect one's cognitive skills since in most cases there is a <em>disturbance in the individual's </em><em>reality</em> and he/she is not able to process it. In this case, the individual's <em>reality is </em><em>distorted</em> and his/her <em>cognition is disturbed,</em> as well as his/her emotion regulation and/or behavior.

7 0
3 years ago
How do you think Lincoln would have solved Women suffrage and The Native Americans promblem?
Maksim231197 [3]
Lincoln would've responded to both Women Suffrage and the Native American's problem in a similar way as he did to African American's.

Compromises for both parties and a way to make everyone happy while getting the correct response he knew was right: Women's rights and Native American equality.

Hope this helps!
4 0
3 years ago
Read 2 more answers
What is volume? (2 points) Group of answer choices The weight that a solid, liquid, or gas has The temperature that a solid, liq
dybincka [34]

Answer:

The amount of space a solid, liquid, or gas takes up

Explanation:

8 0
3 years ago
Why do adolescent boys succeed in committing suicide more often than adolescent girls?
Hoochie [10]
Because <span>Boys tend to use more violent means, like guns when attempting suicide. Many types of research conclude that The males tend to have higher tendency toward violent due  to pre-existing testosterone hormone which increase males likelihood to engage in confrontation rather than engage in passive-aggressive acts.</span>
6 0
3 years ago
Other questions:
  • Systems of taxonomy have been established according to the notion of::
    12·2 answers
  • What term is used to describe a documentation of control over evidence, which is used to ensure that no unauthorized person was
    11·1 answer
  • The process of redistricting can present problems for congressional representation because ________. question 31 options:
    7·1 answer
  • A form of unionism in which there are clearly defined roles where management makes all business decisions while the union negoti
    10·1 answer
  • What is the value and importance of EcoPeace Middle East?
    15·1 answer
  • The acceptance of social instability is known as social control. Please select the best answer from the choices provided T F
    5·2 answers
  • Your friend says that they took an intelligence test and that based on their scores, they are a genius. You are suspicious of th
    6·1 answer
  • Your food choices affect earths climate
    11·1 answer
  • What are some of the changes that Ann Cooper made?<br>HURRRRRRRRRRRYYYYYYY
    9·1 answer
  • Can someone help and list and define three possible values to consider when making environmental decisions.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!