Which muscles does the brain control (unconscientiousness)?   A.smooth   B.cardiac   C.skeletal/striated   D.non of the above   E.Reflex   F.involuntary

Q: How do brainstem upper motor neurons regulate movement? a. This system utilizes a central pattern…

A: The term Upper motor neurons (UMNs) was given by William Gowers in 1886. It exists in the cerebral…

Q: Which region is part of the prefrontal cortex?

A: The front-most part of the frontal lobe of the cerebral cortex is known as the prefrontal cortex.…

Q: the prefrontal cortex a. controls temperature homeostasis b. helps you recognize faces c.…

A: The controlling and communication center of the human body is known as the brain. The brain…

Q: Which pathway connects the ventral tegmental area with the hippocampus and limbic cortex? A) the…

A: Ventral tegmental area(VTA)This is in the mid brain, at the centre of the brain. It has various…

Q: What causes musician’s cramp? a. Changes in the muscles and tendons of the hand b. Rewiring of the…

A: The human body is composed of various muscle that along with the skeletal system forms the…

Q: Damage to the surface tissue of the spinal cord will most likely affecta. information processing…

A: A reflex arc is a neural pathway that controls a reflex . In vertebrates, most sensory neurons do…

Q: ow can one experimentally differentiate the function of different frontal areas (M1, FEFs, premotor,…

A: The brain is divided into different areas that perform different functions and control different…

Q: Mark the following statements on the role of the brain in movement as true or false. If a statement…

A: In the body, the central organ of the human nervous system is found to be the human brain that plays…

Q: A person is warming their feet by a fire. Which of the following statements is TRUE? O A. The…

A: The nervous system is one of the major control systems in our body which plays a major role in…

Q: Damage to the prefrontal cortex may cause:   a. impairment in judging depth   b. impairment in…

A: The prefrontal cortex is the part of cerebral cortex covering the front part of the frontal lobe.…

Q: What is hypermnesia? A. when children are asked the same question a second time after a delay, they…

A: Introduction An amnesia is a dramatic form of memory loss that can be classified into a few types:…

Q: Which of the three types of nerves contains both sensory and motor neurons? a spinal cord b motor…

A: Introduction: A bundle of axons (nerve fibres) is encased in a tubular medullary sheath to form a…

Q: Damage to which structure would have the largest impact on input to the cerebellum?   Question 7…

A: Answer:- Option B) Inferior cerebellar peduncle The main function of cerebellar peduncles is to…

Q: Which phase has the goals to control pain and swelling? A:Acute inflamation B:Mobility restoration…

A: Trauma or injury occurring to a person is generally unavoidable. The rehabilitation process after an…

Q: Which of these changes in memory and thinking may be typical age related changes? a. It takes longer…

A: Human life starts after the fusion of a sperm and an ovum and converts into zygotes. This maturation…

Q: Which part of the nervous system directly controls the digestive system? a. parasympathetic nervous…

A: Which part of the nervous system directly controls the digestive system?

Q: Terry is diagnosed with a lesion that damaged the right ventral posterior medial nucleus of the…

A: The medial dorsal nucleus (or dorsomedial nucleus of thalamus) is a large nucleus in the thalamus.…

Q: A site of communication between neurons is called a _________ 2. Where is the cerebral spinal fluid…

A: Neurons are also known as fundamental unit of brain and nervous system. The main function is to…

Q: A 30-year old woman arrives to the hospital after fainting at a memorial service. She is quickly…

A: And. Neurogenic shock that is caused by the sudden loss of signals from the sympathetic nervous…

Q: Which is a branch of the trigeminal nerve? A. buccal B. facial C. laryngeal D. mandibular E.…

A: The trigeminal nerve is the fifth paired cranial nerve (CN V) which is the largest cranial nerve.…

Q: Which of the following is not correct about the knee-jerk reflex? Select one: A. It involves…

A: Reflexes are described as automatic responses to a stimulus that does not involve the brain. They…

Q: All of the following are true concerning reflex arcs EXCEPT     A.they involve a few neurons and…

A: A reflex arc is a neural pathway that controls reflex actions, and immediate response to a…

Q: In which species, if any, can axons regrow in the spinal cord? A. In humans only B. In fish C. In…

A: Answer is B.) in fish.

Q: A 50-year old patient with recent damage to the hippocampus from a stroke would likely have all of…

A: The nervous system is a complex system in humans that consists of organs and nerves in order to…

Q: A researcher discovers a strong positive correlation between hippocampus activity and performance on…

A: The hippocampus is part of the limbic system that controls the emotions and autonomic nervous…

Q: All of the following are functions of the spinal cord except A) mediates quick and involuntary…

A: The spinal cord consists of nerve fibres and extends from the lower portion or the base of the brain…

Q: What is the most likely immediate effect of a stroke that caused a selective lesion of the nucleus…

A: The nucleus tractus solitarius, commonly known as the nucleus of the solitary tract, is a pair of…

Q: Which of these events occurs when a person steps on a tack with theright foot?a. The right foot is…

A: A direct impact or a penetrating injury, or a fall may cause acute injury or twisting, jerking, or…

Q: Comparing MRI and fMRI, which one(s) measure the responses of brain chemicals to a magnetic field?…

A: Medical imaging is a sort of imaging technique that is commonly used to show the condition of organs…

Q: All of the following behavioural traits are influenced by the frontal cortex. WITH THE EXCEPTION OF…

A: Given:  All of the following behavioural traits are influenced by the frontal cortex.

Q: In the knee-jerk reflex, the afferent neurons Select one: a. innervate leg flexor muscles b. are…

A: Knee-jerk reflex can be defined as the sudden kicking movement developed in the lower leg when there…

Q: You stick your tongue out to make your friend laugh.   The structure of the brain that controls this…

A:

Q: What effect would a WEAKER stimulus have on C?  a. Greater amplitude (height) b. Lower amplitude c.…

A: This graph represents rhat the action potential of nerves. The potential changes during the…

Q: Which brain region involved in action control is incorrectly paired with its function?…

A: Action control: [Brain region]                   Postural stabilization, the co-ordination of both…

Q: Barbiturates inhibit my Reticular Activating System (RAS), therefore what effect do they have on my…

A: Barbiturates is sedative drug which is used to treat anxiety, insomnia. RAS system is network of…

Q: The density of white matter in the brain __________. a.increases throughout childhood b.decreases…

A: The central nervous system that includes the brain, as well as the spinal cord, contains two…

Q: Neurons in the ventral horn:

A: The ventral horns are basically a longitudinal column present in the spinal cord.

Q: Prolonged wheelchair sitting may result in decreased circulation. Which of the following is a sign…

A: In medical facilities, wheelchairs are commonly employed. It is necessary for the patient’s transfer…

Q: What is the term used to refer to an area of the body that sends cutaneous sensory information to a…

A: 1) A dermatome is an area of skin that's supplied by a single spinal nerve. So correct option is(C)…

Q: Your class is having a debate about how cats' bodies allow them to have the "righting reflex"  Which…

A: Introduction :- If cats lose their balance and fall, they are renowned to land successfully and…

Q: Column A Column B 1. Skull a. centre of the nervous system 2. Nerve cells b. "protected by the…

A: The nervous system represents an organ system in humans, which plays a major role in controlling and…

Q: What do studies of patients with posterior parietal damage tell us about its role in action control?

A: The posterior parietal cortex along with temporal and prefrontal cortices, is one of the three major…

Q: Which statement is correct about reflexes? a. The patellar reflex tests the S1–S3 spinal nerve…

A: The various physiological and physical activities occurring in the body are controlled by the…

Q: Designers should, theoretically, be able to appeal to this level of the brain to get users to make…

A: There are numerous distinct brain conceptual models. It's vital to highlight that many of them lack…

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.