Q: A spinal reflex requires the participation of each of the following except:a. cerebral cortexb.…
A: A spinal reflex is a form of animal behavior in which the stimulation of sensory organs or receptors…
Q: [ Select ] . The posterior-most portion of the cerebrum contains the occipital lol which is…
A: The CNS is the processing centre of the body and consists of the brain and the spinal cord. The…
Q: Which of these is not a region of the spinal cord? a. cervical b. thoracic c. pelvic d. lumbar e.…
A: The human skeleton is known as the internal framework of the body. This system comprises four main…
Q: The subconscious secretary for consciousness is also called the ____ ____ ____.
A: According to the question, we have to mention the subconscious secretary for consciousness is also…
Q: A kicker on the local football team has experienced head trauma. When attempting to kick the ball,…
A: The cerebellum is a large portion of the CNS/central nervous system located close to the brainstem.…
Q: In a procedure known as a lumbar puncture (commonlyreferred to as a spinal tap), physicians use a…
A: A procedure known as Spinal tap or Lumbar puncture is performed in the lower back, around the lumbar…
Q: Significance of proteins in CSF and how to determine the cerebrospinal fluid analysis protein.
A: Protein, like the enzymes, blood, and cerebrospinal fluid, may be found in practically all human…
Q: Most parasympathetic preganglionic fibers are found in the________ nerve.
A: BASIC INFORMATION NERVOUS SYSTEM :- It is of two types namely Central nervous system (CNS) and…
Q: Three principal divisions of the brain, how definitions of brainstem vary, and the definition used…
A: The brain is an organ that controls all functions of the body. The brain governs intelligence,…
Q: is the term that refers to the crossing of spinal tracts as the pass up and down the brainstem and…
A: *Spinal tracts crossing as they pass up and down the brainstem and spinal cord left to right or…
Q: Cerebrospinal fluid is found in the a. meninges. b. dura mater.c. subarachnoid space.d. ganglia.e.…
A: Brain is the organs that control and coordinates the whole body. The brain is enclosed in the brain…
Q: How a person experience brain hallucinations, explain stages of brain hallucinations
A: Hallucinations refer to a perception that has features of real perception without the presence of an…
Q: Why is the sympathetic division called the thoracolumbardivision even though its ganglia extend from…
A: Answer: Introduction: Nerve cells or neurons are the structural and functional units of the nervous…
Q: the hypothalamus
A: The posterior pitutary produces two hormones, vasopressin and oxytocin. Vasopressin is also known as…
Q: Which of these brain structures serves as a central relay structure, relaying sensory information…
A: Answer is option a.) thalamus.
Q: A cerebrovascular accident (CVA, or stroke) can occur due to a blockage in the:
A: Stroke is a cerebrovascular accident which happens when the blood supply of brain is reduced or…
Q: Why can’t you see lateral ventricles in mid-sagittal plane of dissected brain
A: The left and right lateral ventricles are located within their respective hemispheres of the…
Q: Damage to the brains precentral gyrus in the left hemisphere would most likely result in what type…
A: Brain's precentral gyrus is also called somato-motor cortex because it controls volitional movements…
Q: Both the brain and spinal cord are surrounded by the pia mater, arachnoid mater, and dura mater.…
A: Brain and spinal cord are the control centers of the vertebrate nervous system. It consists of nerve…
Q: The biological term given to the protective membrane of brain.
A: Brain is an organ that is center for the nervous system. It is present in the head inside the skull.…
Q: Explain why the sympathetic division is also called thethoracolumbar division even though its…
A: Sympathetic division or thoracolumbar division have the preganglionic somas present in the lateral…
Q: The correct order of the meninges (from neural tissue to bone) is
A: The meninges are the connective tissue coverings of the brain and spinal cord. The primary function…
Q: What CSF is composed of and the function of CSF
A: Neurons a cell type which is the basic structural and functional unit of the brain. Brain is the…
Q: During a lumbar puncture (spinal tap), blood is discovered in thepatient’s CSF. What does this…
A: Cerebrospinal liquid (CSF) is a liquid found in the cerebrum and spinal line. It is a colorless,…
Q: Fill in the blank: In a spinal cord cross section, the posterior _______________________ of the…
A: The spinal cord is a long, thin, tubular structure made up of nervous tissue, which extends from the…
Q: CSF=cerebral spinal fluid Describe in detail the circulation of CSF starting with where it is…
A: Step 1 Cerebral spinal fluid (CFS) is a clear and colorless fluid that bathes the interior and…
Q: Autonomic ganglia are motor ganglia only. O True False
A: A ganglion is a collection of peripheral neuron cell bodies. Sensory ganglia and autonomic ganglia…
Q: What region of the diencephalon coordinateshomeostasis?a. thalamusb. epithalamusc. hypothalamusd.…
A: The anatomy of the brain reveals the presence of three defined parts of the brain namely the…
Q: What accounts for the basophilia of the granular layer of the cerebellar cortex
A: Layer of granules Their cell bodies are crowded into a dense layer at the cerebellar cortex's…
Q: Which of these applies to the limbic system
A: The limbic framework is an advantageous method of depicting a few practically and anatomically…
Q: The ventral root of spinal nerves contains___neurons, whereas the dorsal root contains___neurons
A: The spinal cord contains grey matter inside and white matter outside. Gray matter contains non…
Q: Paravertebral and prevertebral ganglia are part of the parasympathetic branch of the ANS. A. True…
A: The autonomic nervous system forms a part of the peripheral nervous system supplying the glands and…
Q: The part of the brain responsible for our conscious mind white matter the…
A: The brain consist of 3 main parts cerebrum cerebellum and brain stem. thalamus is the large mass of…
Q: anatomy: summary of the meaninges of the brain. circulation of the cerebrospinal fluid.
A: The center of the nervous system is the brain and is located in the head. It is composed of billions…
Q: Which of these cranial nerves is part of the gustatorysystem?a. olfactoryb. trochlearc. trigeminald.…
A: There are 12 cranial nerves in our mind. cranial nerves are sets of nerves that interface your…
Q: A defective cerebral aqueduct would result from the impaired development of the________.…
A: At the time of neurulation ,neural tune closed and there is development of three dilation on the…
Q: Answer it Which brain structure aids in the spread of generalized seizures? a. amygdala b. corpus…
A: Seizures occur when there is a burst of an action potential at an increased frequency and the…
Q: During a procedure called a lumbar puncture,CSFsurrounding the meringues is withdrawn with a needle.…
A: Lumbar puncture is inserting a needle at the lumber vertebra to collect the cerebrospinal fluid from…
Q: what side of the brain is the diencephalon located
A: Diencephelon is situated just above brainstem in between cerebral hemishpheres. It forms a wall of…
Q: A 45 year old man complains of frequent headaches after a whiplash injury he sustained on the ride…
A: The most common implication of brain injury is the Traumatic Brain Injury (TBI), which is the…
Q: A pediatric patient is accumulating CSF in their cranium in the subarachnoid space between the…
A: Hydrocephalus refers to the condition in which the cerebrospinal fluid or CSF is accumulated within…
Q: The posterior hypothalamus
A: In this question, we have to explain the function of posterior hypothalamus.
Cerebrospinal fluid is secreted partly by a mass of blood capillaries called the _____in each ventricle.
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
- Orthostatic hypotension is the result of inefficiency of an autonomic reflex called the _____.The third ventricle is located: Within the diencephalon Directly above the cerebellum Between the brain stem and cerebellum O Above the corpus callosumTrue or false: If your patient says nonsense words, “word salad” after a stroke, you would suspect a stroke localized to the posterior branch of the middle cerebral artery (MCA).
- A brain hemorrhage within the region of the right internal capsule results in paralysis of the left side of the body. Explain why the left side (rather than the right side) is affected.The embryonic tissue that gives rise to all autonomic ganglia and postganglionic neurons, but not to any preganglionic neurons, is the _____.Which of these applies to the limbic system
- Sympathetic – Speed heart rate because they cause increase flow through _____ & ____channels.Which of the three layers of blood vessels are innervated (connected with) the autonomic nervous system? Why? How would sympathetic stimulation affect this layer? (one word and up to two sentences.)The middle cerebral artery (MCA) is the most common of the cerebral arteries to be affected by stroke. A patient is sent in to emergency with difficulty speaking and weakness in her right arm. She is able to follow instructions, but is unable to speak. When the doctor asks her to hold both of her arms up in front of her, her Right arm slowly drifts back down to her side. 1. What SPECIFIC are of the brain must be affected in order to cause the weakness? 2. does her RIGHT Or LEFT MCA has been affected? Why?