The aging brain adapts to neural atrophy by O using only one area of the brain O building alternative connections O producing new neurons O concentrating on only one ability

Q: You spray an insect with common insecticide that destroys the ability of acetylcholinesterase to…

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

Q: This cell provides myelination within the centrallnervous system, allowing for. speed of conduction…

A: The nervous system consists of neurons and neuroglia. Neurons are the basic structural and…

Q: Given that a neuron's action potential moved at a speed of 105 m/sec, would you expect this neuron…

A: Neuron is the nerve cell present in the nervous system. It transmits the impulse from brain to body…

Q: What term means that a tissue can generate action potentials without a stimulus O Autocontractile O…

A: Muscle tissue is a type of tissue that is regularly involved in contraction as well as relaxation so…

Q: Neurogenesis refers to the formation of new O thoughts synapses cells memories

A: Introduction: Neurogenesis: The process through which neural stem cells generate the neurons , the…

Q: That pathological finding in Alzheimer's due to tau protein alterations are called: O Amyloid…

A: Alzheimer's is a neurological condition during which the cells of brain die gradually which leads to…

Q: Pa,ents with damage to the amygdala of their brains do not _____.  a- feel pain  b- recall images…

A: Brain is the complex part of our body which is made up of millions of neurones and it control…

Q: How is the location of a stimulus determined (what part of the body it came from) generally? O The…

A:

Q: In general, the single nerve fiber is receiving the stimuli from . O Surrounding neuroglial cells…

A: A neuron or a neural cell is the structural and functional unit of the nervous system. It plays a…

Q: What does an action potential do? Check all that apply. (There are TWO correct answers) travels down…

A: All impulses are transmitted from one nerve to the next. A stimulus causes the nerves to transmit…

Q: Because stimulation and experience are key in strong brain development, infancy is often referred to…

A: Introduction :- Infancy is the earliest stage of childhood, typically defined as the first year of…

Q: Sufficient sleep is important, particularly during childhood and adolescence, because it is when…

A: Sleep is a period of rest which is very essential for many important functions in our body.

Q: What is saltatory conduction? O The conversion of an electrical impulse into a chemical signal at an…

A: Electrical signals are conducted through electrically excitable nerve cells. The movement of ions…

Q: Where does an axon potential begin on an axon? O the action-potential initiating hillock (APIH) O…

A: The nervous system composed of two cells - neurons and neuroglia. Neurons are the nerve cells which…

Q: All afferent signals travel what direction? O None of these is correct O Toward a muscle Toward the…

A: All afferent signals travel towards central nervous system.

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: From the clinical evidence on brain injury, it appears that storage bins for long-term memories are…

A: Long term memory It is refers to the storage of information over an extended period. This type of…

Q: The CNS receives information about changes affecting internal organs through sensory inputs…

A: The CNS receives information about changes affecting internal organs through sensory inputs…

Q: What part of the nerve cell brings signals toward the cell body?

A: A type of cell that receives and sends messages from the body to the brain and back to the body is…

Q: Which is FALSE about neurons? O A given neuron can be either a presynaptic neuron or a postsynaptic…

A: Neurons are the basic structural unit of the nervous system and have 3 principal regions: a cell…

Q: Myelin is necessary to allow O signals to travel faster cut down synapses' recovery time O to get a…

A: The neurons are the nerve impulse generating and transmitting cells of the nervous system. The long…

Q: In neurons, the direction of signal is always: Up axon to soma (cell body) O Down soma (cell body)…

A: Neurons use both electrical impulses and chemical signals to transmit the information between…

Q: An individual diagnosed with CMT has difficulty holding a cup because: a. The myelin in the motor…

A: CMT It is also known as Charcot-Marie-Tooth disorder. This degenerative nerve disease is a…

Q: Which of the following neuronal changes is associated with short term synaptic strength? a. Changes…

A: Short-term plasticity (STP) also known as dynamical synapses in which synaptic capability changes…

Q: An area of the body that provides afferent, efferent sensory You are correct information to the CNS…

A: The nervous system is divided into two main parts: the central nervous system (CNS) and the…

Q: What is the function of the axon? to receive information and information into the cell body to store…

A: The neuron is the functional unit of the nervous system. The neurons send and receive signals from…

Q: What are the similarities and differences of parasympathetic and sympathetic nervous system in terms…

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

Q: on that's unable to produce and release neurotransmitters. C that neuron still have an action…

A: Synapse will occur in two types: Electrical synapse: In this the signal is transmitted directly…

Q: Which of the following would be part of a sympathetic nervous system response? O dilatation of…

A: Autonomic nervous system- It is a part of the peripheral nervous system that regulates involuntary…

Q: What pathway has signals moving through sensory nerves to the CNS O Afferent O Interneurons O…

A: The central nervous system or CNS is one of the major organ systems in the body that helps in making…

Q: Alzheimer's one of the diseases that could be diagnosis by EOG ЕCG EMG EEG Receives and…

A: Introduction :- The excessive build-up of proteins in and around brain cells is assumed to be the…

Q: At a chemical synapse, what happens? O action potentials are propagated more quickly than at an…

A: Introduction: Connections between two neurons or a neuron and a non-neuronal cell are known as…

Q: What part of the nerve cell sends signals away from the cell body O None of these is correct O…

A: Introduction :- A neuron, also known as a nerve cell, is a type of electrically excitable cell that…

Q: nich of the following offers the best description of neural transmission across a mammalian synaptic…

A: Synaptic cleft is a space between axon terminal of one neuron and dendrites of other neuron. Nerve…

Q: A patient was recently diagnosed with myasthenia gravis (MG). Which is indicative of a person…

A: Myasthenia Gravis is an autoimmune disorder affecting myo-neural  junction is characterized  by…