The largest nerve in the body, the sciatic nerve, belongs to the ________ nerve plexus.   Question options:   A)  sacral   B)  lumbar   C)  brachial   D)  cervical

Q: You are observing a neurological exam. The patient is having difficulty tandem walking. Tandem…

A: A human brain is the main part of the central nervous system. It has different parts and structures…

Q: Which of the following statements is true? a) The spinal cord terminates at L5, just above the…

A: Vertebra can be defined as the cascade of small bones that are responsible for forming the vertebral…

Q: Which part of the spinal cord contains somas of somatic motor neurons?   Multiple Choice a) The…

A: The nervous system is considered as one of the most complex systems in the body. It consists of the…

Q: Pick one of the 12 cranial nerves and BRIEFLY describe its location, sensory, motor, or mixed, what…

A: Cranial nerves are the nerves originated from the brain and supplies various organs  There are total…

Q: For each of the following terms or phrases, write either S (for sympathetic) or P (for…

A: Introduction: The nervous system is categorized into the peripheral nervous system (PNS) and the…

Q: anterior surface of the thigh would indicate a lesion or cc femoral nerve sciatic nerve obturator…

A: The nerves conduct stimuli toward or away from the  nervous system. In humans 12 sets of the cranial…

Q: Damage to which structure would have the largest impact on input to the cerebellum?   Question 7…

A: Answer:- Option B) Inferior cerebellar peduncle The main function of cerebellar peduncles is to…

Q: A patient presents with paralysis of the right side of the body. A) You know that this patient has…

A: Yes, the patient has suffered brain damage because this is a medical condition called as Hemiplegia…

Q: A) What are the five sensory organs? B) What are the nerve centers? What is each person's role? C)…

A: Please follow steps 2 & 3 for detailed explanation.

Q: Can you help me the name of the label of the brain?

A: Brain is the major and central organ of the nervous system of our body. It plays crucial role in…

Q: What would be the most obvious effects of lesions that destroyed each of the following (a) the…

A: A lesion is an area of tissue that has been damaged through injury or disease. The three types of…

Q: Which of the cranial nerves have some function in vision? Select all that apply: a) Abducens nerve…

A: The peripheral nervous system is the primary division of the nervous system in humans which is…

Q: Identify the nerve.

A: The nervous system in human body is the major controlling , communicating and regulatory system. The…

Q: Which part of the cerebral cortex contains the primary somatosensory cortex? a) post central gyrus…

A: Human brain is divided into 3 parts such as fore brain, mid brain and hind brain.

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…

Q: 1) Your brachioradialis muscle is controlled by the: a) cervical plexus. b) phrenic nerve. c)…

A: Muscle is a delicate tissue found in many creatures. Muscle cells contain protein fibers of actin…

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: Choose the correct answer, and explain why it is correct. Through which pair of intervertebral…

A: Spinal nerves play a major part in the nervous system of the body. It has different functions such…

Q: Select the best answer or answers from the choices given: The primary motor cortex, Broca’s area,…

A: Primary motor cortex and premotor cortex are very important motor areas of brain related with…

Q: 1) Motor information exits the spinal cord through the: a) anterior column. b) posterior column.…

A: Motor neurons are the part of the somatic or voluntary nervous system which comes under the…

Q: Injury to the accessory nerve may result in sternocleidomastoid muscledysfunction, a condition…

A: Introduction: The spinal accessory nerve is responsible for the motor functions in few neck muscles.…

Q: Walter has a spinal cord injury. Dermatome testing shows that he has no feeling below his waist on…

A: The spinal cord is 43-45 cm narrow, tubular mass of the nervous tissue that runs as an extension…

Q: Which of the following would best describe the relationship between the medial geniculate nucleus of…

A: The thalamus is a primary brain relay centre that receives and transmits sensory information to…

Q: Which of the following parts of a spinal nerve contains sensory nerves only?   Question  options:…

A: The spinal nerves send inputs from the spinal cord to effectors and inputs from peripheral sensory…

Q: 9) Mr. Bun-Bun has suffered a cerebrovascular accident (CVA) ' or stroke. It has been determined…

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

Q: The sciatic nerve is the largest nerve in the body. True or false

A: The nervous system:- is one of the organ systems in the human body that is highly specialized for…

Q: 5) the facial nerve is the innervation for which muscles? a) buccinator,orbicularis oculi,…

A: The nerves that emerge directly from the brain (including the brainstem) are known as cranial…

Q: Match the name to the correct cranial nerve number

A: The nerves that originate directly from the brain are known as cranial nerves. The human body…

Q: Which statement is true regarding the spinal cord? a) The interior horns of the spinal cord receive…

A: Spinal nerves are the main nerves of the body. A overall of 31 pairs of spinal nerves manage motor,…

Q: What kind of condition does this person have?

A: During vision, light or any image of an object enters through cornea, aqueous humor, lens and…

Q: The right cerebellum is damaged. What cortical region would lose indirect input?   Question 2…

A: The cerebellum is involved for the coordination of voluntary motor movement, balance and equilibrium…

Q: Hypothalamus is part of the a.) limbic system b.) reticular formation c.) brainstem d.) forebrain

A: Central nervous system is a part of nervous system which is considered as main integrating center…

Dissection

Dissection is the process of cutting up the tissue of a dead or live animal or plant, to do anatomical studies and surgical treatments. The purpose of dissection is to learn more about the overall structure of organs and organ systems and thereby understand the physiology of the organism.