Why would you expect the motor skills of a child to improve as myelinationcontinued during early childhood development?

Q: Memory, emotional, language, and sensorimotordeficits together are most likely the result of what…

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

Q: e symptoms of a stroke in the premotor cortex would be different than those in the primary motor…

A: Stroke: This is a condition in which the blood supply to part of the brain is interrupted or we can…

Q: Difference between Sensory t Motor neurons ? SOmatic + autonomic neurons?

A: Nervous system is one of the 12 body system . This system mainly responsible for communication…

Q: Compare the locations and functions of the direct and indirect motor pathways.

A: The motor system is the part of the central nervous system that is involved with movement. The…

Q: Interneurons can act as “switches” that enable a movement to be turned on or off under the command…

A: Neurons are responsible for communication between different parts of the body. It is studied under…

Q: Representation of the body in the primary motor area :-a- is ipsilateralb- is uprightc- is…

A: The main area of the brain that is responsible for the motor function of the body is called the…

Q: Stimulation of D1 Medium Spiny Neurons in the Striatum causes of the Globus Pallidus and subsequent…

A: The basal ganglia are involved in action selection. It is a proven fact that a direct pathway leads…

Q: Compare impulse conduction in myelinated andunmyelinated neurons.

A: Neuron -- Neurons are electrically excitable cells in the human bodies that communicate with other…

Q: Define the term supplementary motor cortex?

A: The nervous framework is an exceptionally intricate piece of a creature that arranges its activities…

Q: Describe the events of brain development.

A: The brain is the largest and complex organ of the human body. It is composed of 100 billion nerves…

Q: Regeneration of a severed axon has a better chance forsuccess in the PNS than in the CNS. Why is…

A: The nervous system involved in the transmission of impulses from all parts of the body to the brain…

Q: The cerebellum controls performance of rapid movements by :-a- directly stimulating AHCs of the…

A: The cerebellum is a large dorsally projecting part of the brain, which receives information from the…

Q: What functional losses would you expect to observe in apatient who has suffered injury to the right…

A: Occipital lobe is one of the significant projections out of four projections of the cerebral cortex.…

Q: The autonomic portion of the PNS functions _________.a. consciouslyb. voluntarilyc. without…

A: Answer is b.) voluntarily.

Q: Learning to ride a bike is a motor function dependenton the cerebellum. Why are the different…

A: Cerebellum is the part of brain in the hindbrain, which plays a chief role in controlling the motor…

Q: Cell bodies of UMN that synapse on LMN lie in all of these areas EXCEPT    a) Medulla            b)…

A: An upper motor neuron is a term used to describe what is damaged when a patient displays a variety…

Q: How do the functions of Broca’s area and Wernicke’s areaeach relate to the activity of the…

A: Cerebral cortex is the furrowed, outer layer of gray matter in the cerebrum of the brain, which…

Q: visceral motor division visceral sensory division somatic motor division somatic sensory division

A: Since biceps brachii is a skeletal muscle, , somatic motor division is the answer

Q: On January 8, 2011, then-U.S. Representative GabrielleGiffords was critically injured by a gunshot…

A: The brain has separate areas to control specific functions. Hence, injury to different brain areas…

Q: If your body was transmitting a signal between hemispheres of the brain, the signal would travel O…

A: If your body was transmitting a signal between hemispheres of the brain, the signal would travel A.…

Q: Why is the change in motor learning and motor control across the life span important?

A: Change in motor learning and motor control across the lifespan is important because strategies that…

Q: What are some diseasescharacterized by progressiveloss of the axonal myelinsheath?

A: An abnormal condition which affects the structure or function of a part or whole body organism…

Q: Perceptual skills are quite refined at birth and mature rapidly. What evolutionary purposes are…

A: 1. The perceptual skills appear in infants and their development is quite rapid . This rapid…

Q: How do oligodendrocytes myelinate axons and how does this differ from myelination by Schwann cells

A: Myelination Myelin is a lipid-rich protective insulating layer present around the nerve cell axons.…

Q: Contrast the functions of upper and lower motor neurons.

A: Neurons are the cells of the nervous system that conduct nerve impulses.

Q: Is there a connection between dyslexia and mirror neurons?

A: Dyslexia is a specific learning disorder characterized by difficulties with accurate word…

Q: in early brain development, what is the relationship between the sensory system and muscle movements

A: The development of motor and sensory skills allows a child to gradually learn the coordination of…

Q: SCIENCE, TECHNOLOGY, AND SOCIETY With increasinglysophisticated methods for scanning brain activity,…

A: Emotion generation and their experience depend upon many brain structures such as the amygdala,…

Q: e primary motor area Multiple Choice contains more motor neurons for the thighs than the mouth.…

A: Its is area of brain located in precentral gyrus of frontal lobe. It gives rise to motor descending…

Q: Hippocampal lesions in rats reliably disrupt the performance of tasks that involve memory for:

A: Hippocampal lesions It defines the condition when either part of the hippocampus is damaged by…

Q: Since neurotransmittersare not consumed in thesynaptic process, what are themechanisms to reduce…

A: Neurotransmitters are a type of chemical messengers, which transmit signals across a chemical…

Q: As compared to the rest of the body, the face and the hand are mapped in the primary motor cortex in…

A: In humans, the primary motor cortex is the portion of the frontal brain located on the anterior wall…

Q: Axons of the lateral corticospinal tract synapse mainly with :-a- lateral motor neuronsb- medial…

A: The white matter motor pathway begins from the cerebral cortex and it ends on interneurons and lower…

Q: Which of the Basal Ganglia loops is associated with switching tasks and prioritizing movements?…

A: Introduction :  Basal ganglia  is responsible for motor control.  It is located beneath the cerebral…

Q: In a few sentences, explain how the property of synaptic plasticity makes it viable candidate for…

A: Our ability to remember and our ability to forget–and the precarious balance between these opposing…

Q: 24. Which motor tract is located just anterior to the lateral corticospinal tract and targets upper…

A: It is a collection of axons that carry movement related information from the cerebral cortex to the…

Q: Is the neural impulsegenerated by the stimulusthat triggers the arch reflexrestricted within the…

A: Nervous system coordinates and controls the activities of the animals such as perceptions, behaviors…

Q: Edward has passed his driving test and can now use these procedural (motor) skills to drive himself…

A: Short-term memory is defined as the ability to keep a tiny amount of knowledge in mind in an active,…

Q: *„BCI includes taking the EEG signals from CNS ( PNS Both of them.

A: BCI stands for Brain Computer Interface. It is a technique by which we can measure brain activity.…

Q: Neurons in the ________ control motor reflexes. a. thalamus b. spinal cord c. parietal lobe d.…

A: The central nervous system and the peripheral nervous system are the two main components of the…

Q: Bill and Mary were involved in an accident, and each experienced lossof proprioception, fine touch,…

A: The nervous system of the body is in charge of establishing communication between different parts of…

Q: Motor skills are associated with which part of the brain?

A: Brain is the chief control center of the body and central organ of the nervous system. t has three…

Q: Why is the cerebellummore developed in mammalsthat jump or fly?

A: The cerebellum is formed of two hemispheres. It lies above the brain stem the junction of the spinal…

Q: Explain in detail sending out motor information from brain.

A: The central organ of the human nervous system which makes the central nervous system with the spinal…

Q: Sin Young incorrectly classified proprioception as general somatic motor because it refers to the…

A: Introduction: Proprioception is also explained as kinaesthesia. It is the sense of self-movement and…

Q: Compare and contrast the direct and indirect motor pathways.

A: The motor pathway or corticospinal tract functions as route for conduction of upper motor neuronal…

Learning and memory

Learning is defined as a relatively permanent and irreversible adaptive change in behavior. It always results from experience. The ability of an organism to store and recall the effects, sensations, and knowledge gained through learning and experience is called memory.