27. Which of the following statements about the ventricles of the brain is false? a. they are lined by ependymal neurons b. they are filled with cerebrospinal fluid c. they are all interconnected to each other d. there are 4 ventricles in the brain e. none of the above

Q: Which lobe of the cerebral cortex is responsible for generating motor commands? a. temporal b.…

A: The cerebral cortex can be described as the brain's outer layer made up of grey matter, having…

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: Composed of CN IX, CN X, and CN XI. a. Accessory Cuneate Nucleus b. Ventral Nucleus of the…

A: The cranial nerves are a group of nerves that connect the brain to various areas of the head, neck,…

Q: 1. Differentiate the parasympathetic system and the sympathetic system regarding: (a) site of origin…

A: The part of the nervous system that controls bodily functions which are not controlled voluntarily…

Q: 6. State the various effects of sympathetic and parasympathetic neurons on the following organs of…

A: The nervous system is a complex network of nerve cells and pathways that carries information to and…

Q: The brain stem consists of the _______...   a. pons, medulla, cerebellum, and midbrain. b.…

A: The flow of messages between the brain and the remaining body is controlled by the brainstem.…

Q: The basal nuclei are located in thea. inferior cerebrum. c. midbrain.b. diencephalon. d. All of…

A: A group of subcortical nuclei is referred to as the basal nuclei. These basal nuclei present in the…

Q: . How can an emotional stimulus reach the amygdala? a. From the cerebellum b. Lateral hypothalamus…

A: Amygdala is a structure in limbic brain which have a central role in emotional perception and…

Q: hemorrhagic stroke in the somatosensory cortex of the left hemisphere would likely have what impact…

A: A weakened vessel ruptures and bleeds into the surrounding brain, resulting in a hemorrhagic stroke.…

Q: Some parasympathetic preganglionic neuron cell bodies are housed within the a. hypothalamus. b.…

A: We can say that The motor component of the ANS (autonomic nervous system) is divided into the…

Q: 67 year old man is brought to the physcian for a follow-up examination. One month ago, he had sudden…

A: A stroke is a medical condition in which cells die when there isn't enough blood flowing to the…

Q: The ______________ is the largest tract of commissural fibers in the cerebrum. 5. The…

A: The three important parts of the brain are the cerebrum, cerebellum, and brain stem. The cerebrum is…

Q: The cerebral hemisphere is marked by outward ridges of tissue called _____.  Group of answer choices…

A: We can say that The cerebral hemisphere is originated from the embryological telencephalon. It is…

Q: 40. Most physiologic systems are under the unconscious control of the primitive portion of the CNS.…

A: The nervous sytem is responsible for the regulation of body mechanisms like respiration,…

Q: The main routes from sensory input to the lateral nucleus of the amygdala does not include a.…

A: Nervous pathways of sensations are called sensory pathways. These pathways carry the impulses from…

Q: In the diagram of a brain below, a couple of nuclei are labeled with A, B, and C. Which of the…

A: The lateral, ventral and medial are all the anatomical positions compared to a set or reference…

Q: The most important autonomic control center in the CNS is:- a. the cerebral cortex. b. the limbic…

A: Autonomic Nervous System is that part of the Central Nervous System that is involved in the control…

Q: Define the following terms and list where they are located and to what division of the ANS they…

A: The central nervous system (CNS) and the peripheral nervous system (PNS) are the two primary…

Q: Screens stimuli so that a person can focus on one stimulus. a. Reticular formation b.…

A: The brainstem has numerous essential capacities, including pulse, breathing, resting, and eating. It…

Q: Which of the following is not a cause of cerebellar ataxia?a. mercury from fishb. drinking alcoholc.…

A: The controlling and communication center of the human body is known as the brain. The brain…

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: All the following is true description about occipital lobes EXCEPT: Select one: a. Its function is…

A: Occipital lobe is one of the four major lobes of the cerebral cortex. It is the smallest lobe of the…

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: 1. Describe the structural organization of the brain 2. Explain the anatomical divisions of the…

A: 2. Explain the anatomical divisions of the cerebrum and their functions.Answer: The cerebrum is…

Q: The ventricles of the brain are interconnected. Which of these ventriclesare not correctly matched…

A: The ventricular system of the brain is located within the brain parenchyma, and is composed of the…

Q: 17. The surface marking called _______________ separates the two cerebral hemispheres. a. central…

A: The brain is a mass of nerve tissue that processes sensory information and regulates motor…

Q: accurate relative to the pre-ganglionicautonomicnervous system neurons? a. Sympathetic…

A: Many key systems, such as whole-body metabolism, body temperature, and blood pressure, are…

Q: The ganglia of the _ division are closer to the spine than the ganglia of the _ division a.…

A: Ganglia are oval-like structures that consist of the cell bodies of glial and nerve cells. These are…

Q: "Which of the following would most likely result from placing cold water in the left external…

A: Nystagmus is a rapid, side-to-side involuntary eye movement caused by a change in the temperature of…

Q: The supraoptic, suprachiasmatic, and paraventricular nuclei are the __ region of the hypothalamus.…

A: Hypothalamus is located at the base of the forebrain and considered as a neuroendocrine structure…

Q: Which of the following is NOT TRUE? Select one: Cerebro Spinal Fluid can only be found in the…

A: Brain act as command and control system of our body where information of our body is processed. Some…

Q: Given these areas of the cerebral cortex:(1) Broca area (3) primary motor cortex(2) premotor area…

A: The cortex is the outermost layer of the brain, made of grey matter and is the most prominent…

Q: 1.Which type of cerebral cortex neuron is NOT a local inhibitory interneuron? a. Stellate cell b.…

A: The neuron is the brain's fundamental working organ, a specialized cell that transmits information…

Q: 1.Which branch of the ANS innervates more organs? 2. The ____________________ of the motor neurons…

A: The autonomic nervous system (ANS) is a crucial component of the peripheral nervous system,…

Q: WHAT IS THE SYNAPSE AND THE ROLE OF NEUROTRANSMITTERS?

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