This is a type of signal in the brain that changes when we do an action/movement or when we see someone else do an action/movement:

Q: which part of the eye is connected to the brain to communicate what is being seen

A: Humans have a pair of eyes located in the sockets of the skull known as orbits. The human eyeball is…

Q: Compare and contrast acute and chronic pain.

A: Pain is an unpleasant and emotional feeling or experience that is directly associated with some…

Q: True/False: The autonomic nervous system is “involuntary” therefore the cerebral cortex has no…

A: ANS (Autonomic nervous system) is a functional part of the nervous system. It has its structural…

Q: when a stimulus is applied for a prolonged period the rate of receptor discharge slows

A: Sensory adaptation is a phenomenon that occurs when the sensory receptors are exposed to stimuli for…

Q: Is playing of guitar a conditioned reflex or simple action.

A: The nervous system is one of the vital systems of a body. It is a system of nerves which carry…

Q: what must happen along the membrane of the axon for propagation to occur? Please don't copy from the…

A: Neuron is the structural and functional unit of nervous system. A basic neuron structure has a cell…

Q: In the phenomenon of , pain from the viscera is perceived as coming from an area of the skin.

A: Referred pain is a perceived pain at a location other than the actual stimulus.

Q: Which of the following terms refers to the specific form of energy of a stimulus?   Adequate…

A: Sensory receptors found externally and internally around the body and are activated by different…

Q: Fill in the blank:  A sensation may seem to fade away when receptors are continuously stimulated as…

A: The sensation is defined as the detection and interpretation of a stimulus. The stimulus can be both…

Q: Maria just got into a car accident and now cannot feel pain on the right side of her lower body. She…

A: Maria just got into a car accident and now cannot feel pain on the right side of her lower body. She…

Q: The taste perception of caffeine is: Sweet Bitter Salty Sour

A: The taste perception of caffeine is bitter and it does the activation in neuronal areas associated…

Q: Describe why two points can be sometimes felt as two and sometimes as one.

A: The two-point discrimination is the ability of the receptors to discriminate the two nearby objects…

Q: Name the part of nervous system that acts violently during emergency.

A: The nervous system is a complex system of nerves and specialised cells known as neurons. Neurons are…

Q: the sense-integrate-act loop, the brain is always where signals are integrated.   True False

A: Sensory nervous system: Involves the sensing and execution of signals in response to various…

Q: As a result of injury of the spinal cord the victim had a loss of tactile sensitivity, sense of body…

A: There are 31 spinal nerves that emerge out of spinal cord carrying both sensory and motor sensation.…

Q: the following is not a function of how the brain interprets a stimulus? nks to prior memories via…

A: A sensory activation occurs when a physical or chemical stimulus is processed into a neural signal…

Q: Fine touch :-a- is detected by slowly adapting touch receptorsb- is transmitted by the spinothalamic…

A: Somatosensory system:   It is part of the sensory nervous system. It contains sensory neurons whose…

Q: Which one of the following is entirely located within the central nervous system? Multiple Choice…

A: Which one of the following is entirely located within the central nervous system.

Q: The processes of attention that allow us to focus on one source when many are present are known as…

A: Introduction :- The basic building blocks of the brain and nervous system are neurons. They are the…

Q: When comparing the tactile acuity of various body parts, what have you concluded about the number of…

A: The tactile acuity will be tested by using an instrument that has two sharp points whose distance…

Q: Which of the following statements CORRECTLY describes the function of a component of a reflex arc?…

A: A typical brain circuit that regulates an organism's reflexes is shown by the reflex arc. A sensory…

Q: The ground electrode (black electrode) works to: O Record the original EMG signal. Record the…

A: The EMG gives us a relative measure so EMG needs a reference signal to compare it with signals…

Q: What is the definition for Central Masking? I am having trouble understanding it from my Audiology…

A: Auditory masking occurs when the perception of one sound is affected by the presence of another…

Q: Which of the following factors do not inhibit our subjective experience of pain (i.e. do not make a…

A: Reports of expected pain subjects were used to identify brain pathways that could support the mental…

Q: Your patient has been poisoned by an unknown substance and shows signs of delirium, abnormal heart…

A: Introduction When an organism is exposed to a sufficient amount of poison, it can cause death,…

Q: When you get a “stuffy nose” due to an allergy, cold or sinusitis, your food becomes tasteless.…

A: Taste and smell are the perception of chemicals in the air or in our food. Taste and smell are…

Q: match with reason

A: In this question the description of the words are provided.  We have to match the sentences with…

Q: The lowest level of stimulation that a person can consciously detect 50 percent of the time the…

A: Sensation is the process of transmitting information from sensory receptors to the brain, allowing a…

Q: When a person is cognitively aroused, neurons are desynchronized in their firing as they carry out…

A: Neuronal synchronization is defined as correlated appearance in time of two or more events…

Q: Why is some level of attention better than no attention at all

A: Team Building is a challenge for the manager and working in harmony with the team is another…

Q: one way in which drugs can increase neurotransmitter release is by preventing conduction of action…

A:

Q: After you sniff an odorant, the odorant then

A: After sniffing odorants dissolve in the mucus and then binds to the olfactory receptors present in…

Q: you are at the beach you may recognize all the sounds of the people, the waves, the birds, but once…

A: Introduction:- Our sense receptors, such as our eyes, ears, mouth, nose, and skin, register…

Q: A patient who is admitted to the hospital after a stroke suffers from the following symptoms:…

A: When you're threatened or scared, your amygdala triggers the fight-or-flight response by sending out…

Q: If an individual becomes blind due to injury or disease, what change will accompany learning to read…

A: The human brain is capable of adjusting to environmental conditions. The body is able to compensate…

Q: Which of the following is an incorrect pairing?a. norepinephrine dilates the pupilb. epinephrine…

A: The molecules, which are accountable for conducting information between the cells in the body, are…

Q: Warning pain is carried by ______________ nerve fibers.

A: The somesthetic sense is one that mainly deals with the feelings of the body. Even many of the…

Q: True/False: Either abnormally strong or abnormally weak reflexes may indicate a neurological…

A: A reflex is an involuntary or automatic action that the body does in response to a stimulus.  It is…

Q: Signal detection theory suggests that deciding whether a stimulus is present depends partly on the…

A: Signal detection theory is a means to measure the ability to differentiate between…

Q: Which of these flavors do not have specific receptors? a) sour b) salt c) sweet d) umami e)…

A: According to the question, we have to mention which of the following mentioned flavors do not have…

Q: "Dual innervation" refers to an organ receiving .

A: Autonomic nervous system controls activity of involuntary muscles.Autonomic nervous system is…

Q: Discuss TWO (2) possible damages in the nervous system when someone does not reflect on the stimuli…

A: The sensory system is an intricate assortment of nerve cells (neurons) that goes about as the body's…

Emotions

Emotions are biologically based psychological conditions caused by neurophysiological changes which are linked to different factors such as thoughts, emotions, behavioral responses, and pleasure or displeasure. These emotions are not similar to moods. The mood is an affective state. Mood depends upon several factors, such as weather, the environment, physiology, etc. Emotions can be beneficial or detrimental depending on the situation. Emotional reactions are simple. Emotional well-being is strongly affected by our well-being, and such feelings are private.