Preparing the body for the "fight-or-flight" response is the role of the   a.parasympathetic division b.somatic nervous system c.cerebrum d.sympathetic division

Q: Which of the following is a part of the PNS? a. microglia b. spinal cord c. brain d. neurolemmocyte

A: Peripheral nervous system is the main part of the nervous system which consists of nerves and…

Q: a. The nerves connecting the ganglia make up the ______________. b. What is the lowest of the…

A: Nervous tissue is the tissue that allows the propagation of electrochemical signals as nerve…

Q: In between the anterior lobe from the posterior lobe of the cerebellum lies the  a. Deep cerebellar…

A: The human brain is a complex structure and is broadly divided into two main divisions called the…

Q: .  Which of these refers to cerebellum?

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

Q: Which of the following is part of the ventricular system associated with the mesencephalon?

A: The ventricular system is a set of fluid-filled interconnected spaces that are filled with…

Q: Which neurotransmitter is deficient and described as the main cause of  Parkinson's disease? Select…

A: The chemical substances responsible for the transmission of an impulse via a synapse are called…

Q: NOTE THESE ARE ALL ONE QUESTION GROUP and need to be answered as such   Identify the term that does…

A: Parasympathetic tone dictates normal activity of digestive track and urinary system. It slows the…

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 brain stem does not include the:   a. pons   b. medulla oblongata   c. mid brain   d.…

A: Thalamus

Q: The feel of your pencil on your fingertip is carried through the thalamus to the cortex. Which part…

A: 1.) The primary somatosensory area in the human cortex is located in the postcentral gyrus of the…

Q: Which of the following is not a component of emotion? a. Visceral motor responses mediated by the…

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

Q: Chantal is very afraid of clowns, no doubt because she was frightened by one when she was very…

A: The brain is a miraculous three-pound organ that governs all bodily processes, analyses information…

Q: The autonomic system has two divisions, called thea. CNS and PNS.b. somatic and skeletal systems.c.…

A: The nervous system is the main part of the body that controls all activities that occur in the body.…

Q: Increased sympathetic activity A. dilation of blood vessels in skin and viscera B. Constriction of…

A: The nervous system is made up of central and peripheral nervous system. The master organ brain and…

Q: The postganglionic fibers of the sympathetic nervous system are: a. short, adrenergic, type B b.…

A: The correct answer is:c. long, adrenergic, type A

Q: The PNS is comprised of cranial nerves and A. sensory nerves B. the brain C. spinal nerves

A: The Peripheral Nervous System (PNS) is one of the two main divisions of the nervous system, the…

Q: Increased blood pressure is detected by the baroreceptors in the carotid artery and aortic arch…

A: We know that Neural control of the cardiovascular system involves two nerve centers- the…

Q: The integration of the internal activities of the body is controlled by thea. cerebrum.b.…

A: The structure of the brain comprises three main parts: forebrain, midbrain, and hindbrain each…

Q: The sympathetic nervous system that acts in the same manner as epinephrine (adrenaline) does the…

A: Epinephrine is also called adrenaline. It is a hormone secreted by the adrenal gland. It is released…

Q: The purpose of the autonomic nervous system is to do all of the following excepta. stimulate…

A: Autonomic nervous system is the division of the peripheral nervous system which controls the…

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: A fall in body temperature causes vasoconstriction which conserves heat and shivering which produces…

A: Temperature is important in controlling the rate of metabolic processes inside an organism and in…

Q: What brain region(s) is/are responsible for inhibiting muscle tone in the neck and core during REM…

A: The tension in a relaxed muscle or the resistance seen by the examiner during passive stretching of…

Q: For each of the following indicate either: somatomotor, sympathetic, or parasympathetic A. ACh is…

A: The parasympathetic nervous system is one of the two main branches of the autonomic nervous system,…

Q: You are shown a two nerve motor neuron chain. You know this has to be part of the ANS. What other…

A: The peripheral nervous system is subdivided into afferent and efferent divisions. The afferent…

Q: When you sit quietly on the couch and read, output from_____ neurons prevails. a. sympathetic b.…

A: The control and coordination of the body in humans occur by two systems: the nervous system and the…

Q: Schwann cells have a function in the PNS that is similar to that of which cells in the CNS? Group of…

A: The peripheral nerve system contains glial cells known as Schwann cells. Myelin, which protects and…

Q: Select all the true statements   a. There are 10 pairs of cranial nerves   b. Most of the cranial…

A: The nervous system is an evolutionary organ system in humans concerned with the control, regulation,…

Q: The thalamus and hypothalamus are parts of the a. cerebrum. b. cerebellum. c. diencephalon. d. brain…

A: The brain is a powerful organ that regulates all the functioning of the body. The brain is enclosed…

Q: Parasympathetic ganglia are located a. in a chain parallel to the spinal cord. b. in the dorsal…

A: The nervous system is highly complex among different organ systems in animals. By transmitting…

Q: The ________ connects the two cerebral hemispheres. a. limbic system b. corpus callosum c.…

A: Cerebral hemispheres The brain is composed of two cerebral hemispheres, left hemisphere and right…

Q: Which area of the brain is most directly involved in the reflex control of the autonomic system? a.…

A: Brain is the enlarged part of the central neural system present in the cranial cavity of skull. The…

Q: Which of the following brain regions is not correctly matched to itsfunction?a. The medulla…

A: C.  Thalamus secretes melatonin.......

Q: There are a few parasympathetic preganglionic neuron cell bodies in the? a. hypothalamus.  b. sacral…

A: The nervous system is the central processing unit of the body. It enables us to perceive and respond…

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: Which nucleus in the thalamus is part of the limbic system? a. VA b. VPL C. VPM d. Anterior

A: The limbic system comprises many structures that are mainly involved in regulating our emotions,…