The pilomotor reflex is activated when a person experiences a strong emotion such as excitement or fear. This reflex raises hairs on the body, causing what's commonly called goosebumps. This reflex is a result of which division of the nervous system?  A. Somatic nervous system  B. Sympathetic nervous system  C. Central nervous system  D. Parasympathetic nervous system

Q: An association nucleus of the thalamus is one that receives input from several different sources and…

A: The thalamus is one of the major centers of the brain, located deep inside the diencephelon region.…

Q: which of the following does not describe the somatic nervous system? A.  motor neurons that…

A:

Q: What is the electrical current that travels along neurons called? A. Neurotransmitter B. Action…

A: For the functioning of the nervous system, sending and receiving signals by the neurons are…

Q: If you were to develop a rare condition in which you were not able to remember to be afraid of…

A: Brain can be defined as the soft organ of the body made up of nervous tissue and is secured in the…

Q: What are the nerve roots for the autonomic nervous system? a. Sympathetic = T2-T10;…

A: Nervous system coordinates and controls the activities of the animals. It can be subdivided into…

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: The drawing back in to the terminal button of neurotransmitter molecules after their release in to…

A: The microscopic gap present between terminal end of axon of one neurone and dendron or axon or cell…

Q: Where does collateral sprouting take place? a. In the cell body b. In the axon c. In the dendrites…

A: Collateral sprouting can be defined as the growth of intact axons into the neighbouring denervated…

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: What happens to the membrane potential of a neuron when an action potential is stimulated?   A.…

A: The generation of action potential occurs muscle and neural cells in case of a sudden variation in…

Q: Which cranial nerve does not control functions in the head and neck? a. olfactory b. trochlear c.…

A: The cranial nerves are a set of 12 paired nerves that come directly from the brain. The first two…

Q: Which branch of the peripheral nervous system is though to underlie the body's "rest and digest"…

A: The autonomic nervous system (ANS) controls the body's unconsciously regulated functions, including…

Q: aider do in the following situations: a. a person having an electrical burn b.a person having a…

A: First aid can be defined as the immediate care provided to preserve the life of a person and…

Q: Which receptor is an adrenergic receptor that results in broncodialation when activated by agonist?…

A: The human body contains different types of receptors, which are proteins found on the surface of…

Q: Neurologist consulted an elderly patient with complaints about the difficulty of the neck movements,…

A: The patient mentioned above has been experiencing difficulty in the neck movements, numbness and…

Q: Which statement about the cerebellar peduncles is false? a. Ventral spinocerebellar tract enters…

A: The cerebellar peduncles are referred are generally three on each side of the cerebellum, the…

Q: An elderly neighbor was diagnosed with an astrocytoma tumor in the brain. This cancer affects what…

A: Introduction: Astrocytoma is one of the types of brain tumor that develops in a specific type of…

Q: VII. Write the name of each cranial nerve next to the Roman numeral representative of that nerve.…

A: The nervous system is that system that coordinates the body's actions and sensory perception by…

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.