Which of the following structures is/are NOT part of the peripheral nervous system? (Choose ALL correct answers) 1. sensory receptors in skin 2. spinal cord 3. CO2 level sensory cells 4. motor neuron 5. stretch receptors in stomach 6. medulla oblongata

Q: Which of the choices below describe the ANS? A) Sensory and motor neurons that supply the digestive…

A: Autonomic nervous system is a part of peripheral nervous system, functions in digestion,…

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: Select the best answer or answers from the choices given: Which of the following tracts convey…

A: KEY WORDS :- Sensations - It is the feeling which can be felt by a stimulus.

Q: Monique sticks her left hand into a hot tub heated to about 43 C (110 F) in order to decide if she…

A: Reflex Arc The reflex arc is the pathway of reflex action that is the quick, spontaneous involuntary…

Q: When the dentist gives you a lidocaine injection before drilling into a tooth, she numbs a nerve in…

A: During the dental procedure,local nerve block is used which is lignocaine. Lignocaine blocks the…

Q: All of the following are true regarding the descending motor tracts EXCEPT which one? A. They…

A: The correct option is B.

Q: What are all the five reflex arc components for the Ciliospinal Reflex? What is the receptor, the…

A: Ciliospinal reflex consists of dilation of the ipsilateral pupil in response to pain applied to the…

Q: You are recording from a touch receptor in skin. When you stimulate a spot on the skin, the receptor…

A: Answer :- Option (B) is correct. - Whether the receptor sends its output to the somatosensory cortex…

Q: Bipolar neurons: Group of answer choices -are motor neurons -detect touch and vibration -are found…

A: as per the guidelines we are supposed to answer only the first question in case of multiple posted.…

Q: Explain why continuous sounds are an issue for accurate sound localization Make sure to describe a…

A: 1. Neural processing of sound localisation is complex but it can represent in a well established…

Q: Sensory neurons carrying information into the spinal cord synapse at the    .................. horn.…

A: Central nervous system consists of brain ans spinal cord. The information is communicated within the…

Q: QUESTION 1 Which of these classifications are based on the location of the sensory receptors?…

A: Sensory receptors are classified on the basis of type of stimuli, location, morphology etc.

Q: Label all the nerve chords, thoracic gaglia and abdominal ganglia. State thr number of nerve chords…

A: The system of nerves & ganglia that coordinates and regulates various functions of the body  in…

Q: Could you please let me know what division of the nervous system applies to controls conscious…

A: The nervous system is a complex system of nerves and specialised cells known as neurons. The nervous…

Q: Which of the following is not a part of the periphrial nervous system (PNS)? a.somatic nervous…

A: Human have highly integrated neural system. It consists of central nervous system, peripheral…

Q: What is another name for the visceral motor nervous system?What are the two subdivisions of this…

A: Motor nerves are present in CNS mainly in the spinal cord and transmit signals from CNS to muscle.…

Q: All of the following statements are accurate about the choroid plexus except a. it is located within…

A: The choroid plexus (ChP) is a secretory tissue found in the brain ventricles, the main function of…

Q: Regarding Spinal Cord Lesions: Damage to the lateral spinothalamic and anterior spinothalamic tracts…

A: Introduction- The spinothalamic tract (STT) is a sensory tract that transmits nociceptive,…

Q: With the exception of olfaction, all sensory pathways first travel to the ________, which acts as a…

A: Introduction :- The thalamus is a diencephalon structure that is primarily grey matter and plays…

Q: Which of the following is the least likely to relate to the cervical plexus? A:Median nerve B:Nerves…

A: Nerves for shoulder muscles is the least likely to relate to the cervical plexus.

Q: Which area(s) of the brain exert(s) control over the autonomic nervous system? cerebrum cerebellum…

A: Introduction Autonomic nervous system:- It is a component of the peripheral nervous system that acts…

Q: Riley Day syndrome is a hereditary sensory autonomic neuropathy (HSAN type III). Which of the…

A: Riley Day syndrome is a  hereditary condition which results in damage to the nerves in involuntary…

Q: Letter and words 1) Which of the following are parts of the central nervous system? I. Nerves II.…

A: The central nervous system controls the thoughts, and movements of the body. It is formed of a…

Q: 1. What is the name of the nerve labeled "A"1? Name at least one skeletal muscle it innervates. 2.…

A: Hi, since you have posted multiple questions we have provided you with answers for first three…

Q: Steven had a stroke resulting in his having difficulty speaking. Ruth suffered a severe nerve injury…

A: Injuries in both Steven and Ruth are different as one is related to central nervous system injury…

Q: Name three body parts that occupy a large section of your sensory cortex. That is, what are some…

A: Cerebral cortex is the major site for the integration of information in the brain. It is the outer…

Q: Identify whether if the cranial nerve of the following  is efferent, afferent, or mixed neuron and…

A: The cranial nerves are nerve pairs that link our brain to various parts of our head, neck, and…

Q: The eye doctor uses an Acetylcholine-receptor blocker to maximally dilate the pupils; this allows…

A: Autonomic nervous system has two divisions - sympathetic and para sympathetic nervous system.…

Q: Identify the location of the cell bodies of third order neurons of the Doral column medial lemniscus…

A: INTRODUCTION Third order neurone These are the neurons that carries signals from thalamus to primary…

Q: Which of the following is correct about the sympathetic division of the autonomic nervous system?…

A: Given : The Sympathetic division of the autonomic nervous system.

Q: hoose the correct answer to fill in the blanks: The dorsal roots carry (sensory, motor, or both)…

A: Each spinal nerve has two roots, a dorsal or posterior (meaning “toward the back”) one and a ventral…

Q: Select ALL of the following which are TRUE of Ascending tracts of white matter: second order neurons…

A: The ascending tracts are tracks that transfer stimuli from peripheral nerve to cerebral cortex.…

Q: Which of the following is associated with the parasympathetic nervous system? gastric secretion…

A: Parasympathetic nervous system secrets acetylcholine which increases gastric secretion.

Q: The somatic motor neurons innervating the __________________ of the lower limbs are located in the…

A: The lower motor neuron somatic efferent system comprises the neurons which innervates the striated…

Q: The painful or burning sensation caused by capsaicin in chili peppers is caused by its activation in…

A: Proprioception, otherwise known as kinesthesia, is your body's ability to sense movement, action,…

Q: A child is asked to show his tongue but he can not pull his tongue out or turn right, he can tell…

A: The hypoglossal nerve palsy is a relatively rare cranial nerve palsy. Head and neck cancer, as well…

Q: Question 33 options:   Femoral nerve damage - inability to extend the knee   Median nerve damage -…

A: Answer:  NERVE = These are the sensory cells in body which are used to transmit the electo-chemical…

Q: Where do primary sensory neurons synapse with the secondary sensory neurons

A: There is only one synapse between the organ and a CNS neuron in the sensory and motor neurons of the…

Q: Hello, Besides loss in coordinated movements of trunk and lower extremities what else superficial…

A: The posterior cerebellar tract is also known as dorsal spinocerebellar tract (DSCT) which lies…

Q: How has the human brain changed in size and shape over millions of years of evolution? Explore the…

A: The human brain has evolved from a set of underlying structures that constrain its size, and the…

Q: 15. Most somatosensory information decussates in the medulla, meaning that it: a. terminates there…

A: Decussates means when two or more things crosses or intersects each other. Here, we have to find the…

Q: I need to know if the midbrain is also apart of the vagus nerve?, I am doing a drawing on the vagus…

A: Yes, the vagus nerve is apart from the midbrain.The vagus nerve is the tenth cranial nerve…

Q: Damage to which region of the brain – the cerebrum or the brain stem – is more likely to be fatal?

A: The human brain is the main organ of the nervous system. It is made up of the following different…

Q: Which of the following classifications are appropriate for the plantar reflex? Select all that…

A: "Since you have asked multiple questions, we are eligible to answer only one question. Kindly repost…

Q: Which cranial nerve is involved in the control of eye movements?     a. Trochlear (IV)     b.…

A: The human nervous system is a "complex network" that includes the brain, nerves, and spinal cord and…

Tissue renewal

In multicellular organisms, tissue is a level of structure that consists of a group of physically and functionally identical cells and their intercellular substances. Unicellular organisms do not have tissues. Tissues are absent or poorly differentiated even in the simplest multicellular animals, such as sponges. However, more evolved multicellular animals and plants have specialized tissues that may organize and govern an organism's reaction to its surroundings. The word tissue is derived from the Latin word 'weave.' Plants and animals have various kinds of tissue systems that differ in their work and composition according to the different requirements.