Which of the following cavities contains a component of the central nervous system? a. abdominal b. pelvic c. cranial d. thoracic

Q: Which of the following is a characteristic of stage N3, or slow-wave sleep? a. paralysis of…

A: REM (rapid eye movement) and non-REM (non-rapid eye movement) sleep are the two basic phases of…

Q: Which pathway connects the ventral tegmental area with the hippocampus and limbic cortex? A) the…

A: Ventral tegmental area(VTA)This is in the mid brain, at the centre of the brain. It has various…

Q: Meningitis is a viral or bacterial infection of the brain. Which cell type is the first to have its…

A: Meningitis may be a condition that causes the tissues covering your brain and medulla spinalis to…

Q: Write one paragraph or two: describe what happened to Phineas Gage and why is it significant as an…

A: In the year 1848 Phineas Gage who worked in a blasting factory met with an extreme accident in which…

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: What type of ganglion contains neurons that control homeostatic mechanisms of the body? a. sensory…

A: Ganglion is a collection of neuron cell bodies in the peripheral nervous system.  There are two…

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: 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: The ______ regulates heartbeat, breathing, and blood pressure. a. cerebrum b. diencephalon c.…

A: The brain is composed of three main parts: the forebrain (cerebrum), midbrain(thalamus, limbic…

Q: Which of the three types of nerves contains both sensory and motor neurons? a spinal cord b motor…

A: Introduction: A bundle of axons (nerve fibres) is encased in a tubular medullary sheath to form a…

Q: What are the two primary functions of the nervous system?

A: Answer- two primary functions of the nervous system are-  1.Sensory function- sensory nerves system…

Q: The cerebral cortex does not play a major role in (A) short-term memory. (B) long-term memory. (C)…

A: The cerebral cortex is the outer most cerebrum layer of the brain of humans. It consists of the…

Q: A person catching a ball must coordinate her head and eyes. What part of the brain is helping to do…

A: Senses give information about the body and its current circumstances or situation. People have five…

Q: Which part of the nervous system directly controls the digestive system? a. parasympathetic nervous…

A: Which part of the nervous system directly controls the digestive system?

Q: Which of the following cranial nerves carries sympathetic fibers? a. oculomotor b. facial c.…

A: Cranial nerves are the nerves that originate from different parts of brain and innervate different…

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: What is the function of the nervous system

A: Nervous system consists of specialized cells that are organized in groups, for the conduction of…

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: Which of the following could be elements of cytoarchitecture, as related to Brodmann’s microscopic…

A: The distinctions in the life systems of different pieces of the cortex in the cerebrum were found by…

Q: In the______ , neurons are arranged like maps that correspond to different parts of the body…

A: Neurons are the nerve cells found within nervous system related to coordination in body through…

Q: A son and his mother both have an inherited disorder that affects the nervous system.What…

A: DNA is the genetic material in most living organisms. It is the information hub of the cell that…

Q: Which of the following cavities contains a component ofthe central nervous system?a. abdominalb.…

A: The brain is the main part of the body that controls every action in our body. It is located in the…

Q: An elderly neighbor was diagnosed with an astrocytoma tumor in the brain. This cancer affects what…

A: Introduction: Astrocytoma is one of the types of brain tumor that develops in a specific type of…

Q: The ventricles in the brain are filled with (a) blood. (b) cerebrospinal fluid. (c) air. (d) neural…

A: The ventricles of the brain can be defined as the communicating network located within the brain…

Q: Because of a brain lesion, a certain patient never feels full, but eats so excessively that she now…

A: The human forebrain consists of cerebrum and diencephalon. The diencephalon further has three parts.…

Q: The largest, outermost portion of the brain in humans is thea. cerebellum. c. reticular activating…

A: The b is considered as one of the most crucial organ of the human body and forms the main central…

Q: Which of the following structures or regions is incorrectly pairedwith its function?(A) limbic…

A: The network of nervous system consists of brain, spinal cord and nerves. The nervous system plays an…

Q: Cells found in the choroid plexuses that secrete cerebrospinalfluid area. astrocytes. d.…

A: The transparent fluid that encompasses the brain and spinal cord is known as cerebrospinal fluid…

Q: The outer membrane that covers the brain is

A: A protective membrane that covers the brain and spinal cord and provides protection is called…

Q: Which of the following is not part of the peripheral nervous system? a) The cranial nerves b) The…

A: The nervous system is defined as the complex network of nerves where they play a major role in…

Q: You stick your tongue out to make your friend laugh.   The structure of the brain that controls this…

A:

Q: In a syndrome called word blindness, a person loses the ability to read (even single letters),…

A: Our brain has centres for all of our activities like muscle movement, also they are responsible for…

Q: What is similar about the Autonomic and Somatic Nervous Systems?

A: Nervous system in human is the main unit which regulates all the body functions in the body  Parts…

Q: The largest nerve in the body, the sciatic nerve, belongs to the ________ nerve plexus.   Question…

A: The correct option is (A).

Q: Select the correct one. Which structure contains autonomic nuclei involved in regulating…

A: We know that, cells obtain energy by inhaling oxygen and exhaling Carbon Dioxide (CO2). The process…

Q: Column A Column B 1. Skull a. centre of the nervous system 2. Nerve cells b. "protected by the…

A: The nervous system represents an organ system in humans, which plays a major role in controlling and…

Q: What is the nervous system made up of?

A: Nervous system originate from ectoderm. It is of two types.  1. Central nervous system - It consists…

Q: What is the role of central nervous system?

A: Nervous system involves highly complex part of the animal that controls and co-ordinates the actions…

Q: Which of these chemicals cross the blood–brain barrier by active transport? A. Oxygen, water, and…

A: Blood-Brain Barrier(BBB) is a highly selective semi-permeable barrier that consists of a single…

Q: What part of the brain can sometimes be referred to as the “rind” or outer covering? a. thalamus c.…

A: The nervous framework is the major controlling, administrative, and conveying framework in the body.…

Q: Designers should, theoretically, be able to appeal to this level of the brain to get users to make…

A: There are numerous distinct brain conceptual models. It's vital to highlight that many of them lack…

Q: In the sympathetic nervous system, which of the following prevents apoptosis? A. Steroid hormones B.…

A: There are different biomolecules present in humans. They include carbohydrates, lipids, proteins,…