Explain what EEG is and how it is used in sleep studies.

Q: Describe the locations and functions of the somatosensory, visual, auditory, and frontal association…

A: The frontal association area is found at the front of the frontal lobe. It integrates information…

Q: Briefly describe a neural mechanism that determines the states of consciousness.

A: The unification that comes with self-consciousness depends on reentrant connections between language…

Q: Compare Association Cortex and Perceptual Processing?

A: Brain is the prime information processing center and to some extent, spinal cord also plays a role…

Q: Explain the basis for mapping the primary somatosensory area.

A: The somatosensory pathway comprises primary secondary and tertiary neurons—the cell bodies of these…

Q: Compare and contrast the features of working, shortterm, and both types of long-term memory

A: Memory is part of the cognitive function of the brain. It is of three types, long-term, short-term,…

Q: Briefly, how would you define what sleep is?

A: Sleep is always necessary for all organisms to enhance their activities and also benefit for health.…

Q: Distinguish between normal and paradoxical sleep.

A: Normal Sleep: refers to the periodic, natural reversible loss of consciousness. By the using of EEG…

Q: Explain how the property of synaptic plasticity makes it viable candidate for learning and memory.

A: Most forms of short-term synaptic plasticity are triggered by short bursts of activity causing a…

Q: The EEG signal represents the activity of : * The whole cortex O Special region of the cortex O non…

A: EEG  A method to study the activity of brain.

Q: Describe what is Perceptual Processing?

A: The sensory awareness of the environment is referred to as perception. It entails both identifying…

Q: Define the term proprioception?

A: The sense organs and brain governs the body to form different activities and helps in the formation…

Q: Describe how cerebral nuclei and the cerebellum function inmotor activities.

A: The cerebrum is the brain’s largest part having the cerebral cortex and some subcortical parts…

Q: Describe the brain regions and structures involved in memorystorage and recall.

A: The human brain is a  complicated part of the body. It weighs about three pounds and is known as the…

Q: Describe the categories and EEG patterns of sleep, and explain the possible benefits of these…

A: Sleep is a natural process when sensory activity is inhibited, reduced muscle activity, and all…

Q: Describe the brain mechanisms of waking and sleeping.

A: The brain is one of the largest and most complex three-pound organs in the human body enclosed in a…

Q: Describe the functions and physiology of sleep.

A: The recurring state of the mind and body is termed Sleep. Sleep is a natural process. During the…

Q: Conceptualize a problem of REM sleep.

A: Sleep stages: There are 2 basic types of sleep namely1.Rapid eye movement(REM) sleep2. Non-Rapid eye…

Q: In which stage of sleep do sleep spindles occur? a. N1 c. N3 b. N2 d. R

A: Humans have sleep and awaken in 24 hours cycle which is called a circadian cycle.

Q: What regulations should lawmakers put in place to minimize accidents resulting from sleep deprived…

A: Errors due to sleep deprivation are one of the biggest sources of medical errors. Sleep deprivation…

Q: Explain how some brain functions differ between the left and right hemispheres.

A: The brain is a complicated and labor-intensive organ. Depending on their interests and skills,…

Q: The intralaminar thalamic nuclei produce :-a- inhibition of cerebral cortex during sleepb-…

A: The intralaminar thalamic nuclei is a part of higher-order thalamus that receives little sensory…

Q: What type of EEG wave would you expect to see in a subject performing mental math? What type of EEG…

A: The living brain produces a continuous output of small electrical signals, often referred to as…

Q: Which of the following body regions has the greatest representation in the somatosensory cortex?

A: Somatosensory system The somatosensory system is present in all the major parts of the body. This…

Q: Explain the awareness phenomenon and how to control it.

A: According to the question, we have to explain the awareness phenomenon and provide the points on how…

Q: How are synapses involved in the ability to learn and form lasting memories? give  findings as a…

A: Shaping a modern memory requires rerouting nerve filaments and changing neural connections, the…

Q: List the types of Sleep?

A: Sleep is essential for organisms for proper functioning. The sleep cycle is regulated by the…

Q: When the eyes are closed, are brain waves synchronized? Why or why not?

A: Anatomical terminologies

Q: Describe four types of declarative memories and two types of non-declarative memories.

A: Acetylcholine is a chemical messenger in the brain that is considered to be essential for the…

Q: Write about sleep’s functions?

A: Sleep is characterized by altered consciousness and reduced motor activity or also decreased sensory…

Q: Which of the following brain areas are NOT involved in sleep?   Select one: a. Medulla Oblongata…

A:

Q: What is Non-REM sleep?

A: The body of an organism is always active. Even though there is no physical activity the body keeps…

Q: State which type of EEG waveforms would be expected when a person is - engaged in an intense…

A: Gamma (γ) frequency Concentration Beta (β) 12–35 Hz Anxiety dominant, active, external attention,…

Q: Discuss and define the term paradoxical sleep?

A: In sleep there are mainly two stages that is NREM or non-rapid eye movement stage which is further…

Q: Why would it be harder to deprive someone of NREM sleep than REM sleep?

A: NREM is no rapid eye movement sleep is a dreamless sleep. REM is rapid eye movement sleep and are…

Q: Describe the relationship between age and higher-order brain functioning.

A: Cognition and behaviour are the two terms used to represent the higher-order brain functions. The…

Communication

Communication is a method of transferring information between two persons or organisms. Communication is possible using mutually understood behaviors such as signs, symbols, or language. In the year 1980, S. F. Scudder proposed communication theory. According to his ideas, all living beings on the earth communicate, but the methods of communication differ. Communication skills are now part of soft skills.