Why is it difficult to identify the cause of many nervous system disorders? a. The genes associated with the diseases are not known. b. There are no obvious defects in brain structure. c. The onset and display of symptoms varies between patients. d. all of the above

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 of the following are functions of the peripheral nervous system? a. Carrying motor signals to…

A: The peripheral nervous system (PNS), along with the central nervous system (CNS), is one of two…

Q: .  Which of these refers to cerebellum?

A: Dear student, here i will be answering your 1st question . Kindly post the remaining questions…

Q: After someone has had a stroke, what kind of drug might be helpful, and which brain areas should…

A: KEY WORDS :- Stroke - It happens when blood supply to a particular area in brain got interrupted or…

Q: The following is incorrect regarding the peripheral nervous system: Select one: a. The autonomic…

A: It is divided into somatic and autonomic nervous systems. Both systems are accountable for…

Q: A protein that is regulated by the binding and hydrolysis of GTP will normally be most active when_…

A:

Q: Give typing answer with explanation and conclusion  The term used to describe the location of…

A: Lateralization refers to the specialization of certain cognitive functions in one hemisphere of the…

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: medications are often used to treat patients with ADHD. a. Tranquilizer b. Antibiotic c. Stimulant…

A: Attention Deficit Hyperactivity Disorder: ADHD (Attention Deficit Hyperactivity Disorder) is a…

Q: Schwann cells are a type of glial cell found in the nervous system. In addition to the conduction of…

A: Schwann cells are the major glial cells found in the peripheral nervous system (PNS). They provide…

Q: The diseased brain of an Alzheimer's patient is characterized by:   A. Clumps of amyloid plaque…

A: Alzheimer's disease is the most common form of dementia and classified as major neurodegenerative…

Q: Herpes simplex virus: describe the molecular detail of how infected neuron cells are able to survive…

A: Viral infections Viruses at yeh the life forms that are inactive until and unless they find a…

Q: a. What is projected to happen to the number of people with Alzheimer's disease and the number of…

A: Neurodegenerative diseases are caused by genetic as well as environmental factors. Many…

Q: What are the components of the nervous system  A. The brain and spine cord  B. The somatic and…

A: Introduction : The nervous system is a complex system in the human body that stimulates, receives,…

Q: Answer the following “cause-effect” true/false questions using the answer key: A: Only statement A…

A: Note:- Sorry since you have posted multiple questions we will be solving the first one for you, as…

Q: The fact that synaptogenesis happens at different ages in different areas of the brain differs,…

A: Answer: It helps to explain why vocabulary development develops sooner than impulse control that…

Q: Which of the following statements regarding infections of the nervous system is inaccurate?a.…

A: Which of the following statements regarding infections of the nervous system is inaccurate?

Q: Most mild intellectual disability is believed to be caused by A.  A combination of environmental and…

A: Intellectual disability (ID), also known as a general learning disability and mental retardation…

Q: Brains make more than one kind of mind because although we all have the same basic macrostructure of…

A: The brain is a complicated organ which controls every action in our body, including thought,…

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 of the following is characteristic of psychoactive drugsa. They do not readily cross the…

A: Psychoactive drugs are administered to alter mood, consciousness, and also in treating pain. Intake…

Q: A nurse working the night shift at a hospital observes the developmental factors that may affect…

A: Sleep architecture describes the basics behind normal sleep. This sleep actually is classified into…

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: Which of the following might NOT negatively affect brain development: A.proper nutrition B.an…

A: The early years of a child's life are very important for health and development. Brain development…

Q: In the process of normal aging, the Select one: a. weight of the brain gradually decreases b.…

A: In the normal process of aging, weight of the brain gradually decreases. These changes most commonly…

Q: Select all that apply to the permanent effects of spinal cord injury   a. patients with a cervical…

A: Refers to the damage to the spinal cord as a result of trauma from an accident or a degenerative…

Q: In terms of brain wave patterns and stages of sleep, what is the opposite of narcolepsy? Select one:…

A: Narcolepsy is associated with REM sleep. REM means rapid eye movement.

Q: Which of the following body functions is NUT controlled by the autonomic nervous system? 26. а.…

A: The nervous system consists of the brain, spinal cord, and nerves. It can be divided into two-…

Q: the largest division of the human brain which mediates the brain's most complex function (is..…

A: Central nervous system is the part of of human neural system. It consists of brain and spinal cord…

Q: Describe the passage of information through the nervous system using a specific example.Be sure to…

A: The explanation is given below.

Q: Studies of the infant brain show signs of what scientists call synaptic pruning. What occurs during…

A: One of the most important and complex organs in the human body is the brain. Made up of billions of…

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: medications are often used to treat patients with ADHD. a. Tranquilizer b. Antibiotic c. Stimulant…

A: It appears that you meant to ask about ADHD (Attention-Deficit/Hyperactivity Disorder). ADHD is a…

Q: Headache is not always related to an underlying neurological dysfunction. It may also be caused by…

A: Headaches are a reasonably normal condition that almost everyone will have at some point in their…

Q: Which of the following statements about the functional divisions of the nervous system is false?a.…

A: Nervous system is an important system which helps in maintaining the homeostasis of the human body.…

Q: The structure in the brain that, when damaged, causes rats to eat and eat and eat is called the a.…

A: The hypothalamus of the brain contains two sets of new secretary cells. the hypothylamus is…

Q: Match the following nerve tissue with the correct histological answer below Ependymal cells A.…

A: Nerve tissues are the main tissue component of the nervous system. Nerve tissues are composed of…

Q: A brain parasite attacks only the grey matter of the cerebrum, where would you find damage done by…

A: The grey matter of the brain is rich in neuronal cell bodies. These grey regions are involved in…

Q: The major reason the cortex is so convoluted in humans is                    . A. to accomadate the…

A: Cortex  is the outermost layer of an organ.  When present in brain, it is termed as cerebral cortex.…

Q: . Transmitter substances   a. may be inhibitory or stimulatory.   b. change the permeability of…

A: The nervous system consists mainly of nerve cells. These nerve cells are a specialized cell that…

Q: 1. Alzheimer’s cause is still unknown. What are some of the possible causes. a. Is there a genetic…

A: Alzheimer's disease is a progressive neurological disorder that primarily affects memory and…

Q: sympathetic nervous sYstem. d. none of the above.

A: Note: Since you have asked multiple questions, we will solve the first question for you. If you want…

Q: What is the underlying pathogenesis for the development of epileptic seizures? a. Overstimulated…

A: Epilepsy is a central nervous system disorder causes unusual behavior, sensation even loss of…

Q: A. B. LLE Independent Variable C. Independent Variable Independent Variable If the independent…

A: Based on the information provided, including the graph, here's how the dependent variable (heart…

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

A: We know that Human life starts after the fusion of a sperm and an ovum and converts into zygotes.…

Intelligence

Intelligence refers to the intellectual functioning that compares a person's intelligence quotient (IQ) with other people of the same age. In other words, it is the ability to understand circumstances or situations and arrive at appropriate solutions. Both animals and plants exhibit intelligence.