The brain stem consists of the _______...   a. pons, medulla, cerebellum, and midbrain. b. midbrain, medulla, and pons. c. cerebrum, pons, midbrain, and medulla. d. midbrain only.

Q: The _____   is a vertical sheet of white matter that bifurcates in its anterior portion and thus…

A: Thalamus is referred to as the gray matter of the diencephalon in the brain responsible for carrying…

Q: In between the anterior lobe from the posterior lobe of the cerebellum lies the  a. Deep cerebellar…

A: The human brain is a complex structure and is broadly divided into two main divisions called the…

Q: Which region is part of the prefrontal cortex?

A: The front-most part of the frontal lobe of the cerebral cortex is known as the prefrontal cortex.…

Q: The largest part of the human brain is the a. cerebellum. b. medulla oblongata. c. corpus callosum.…

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

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: The dorsal root ganglion O A. contains the cell bodies of spinal motoneurons. B. is made up of…

A: Dorsal root ganglion is a cluster of cell bodies in the dorsal root of spinal cord. It is a special…

Q: Both chronic stress and sleep deprivation affect our ability to learn and remember. This is because…

A: Brain is the part of central nervous system along with spinal.cord. it is divided into four main…

Q: The ________ are descending motor tracts on the anterolateral surface of the midbrain. a. cerebral…

A: Midbrain refers to the brain stem's onward region, and it functions in regulating the sleep cycle,…

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: The PNS is comprised of cranial nerves and A. sensory nerves B. the brain C. spinal nerves

A: The Peripheral Nervous System (PNS) is one of the two main divisions of the nervous system, the…

Q: surrounds a bundle of nerve fibers A. Neurium B. Perineurium C Epineurium D. Endoneurium E.…

A: A. nerium is a drug which is a derivative of thioctic acid, which is used for seizures.

Q: The spinal cord contains tracts of inter neurons. Some tracts carry _ signals downward and other…

A: SPINAL CORD It is a long, thin, tubular structure made up of nervous tissue, which extends from the…

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: Name the structure.

A: Nervous system coordinates and controls the activities of the animals such as perceptions, behaviors…

Q: What is true about gray matter and white matter? a. White matter can be found in the outer layer of…

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

Q: Fill in the blank for A and B A. The vagus nerve is a so-called cranial nerve- it exists and enters…

A: A nerve is a bundle of many nerve fibers, or axons, that are bound together by connective tissue and…

Q: Each of the following is true of the spinal cord, except: it ______________.     a.carries…

A: The spinal cord is a thin, tube-like structure that is formed of nervous tissue. It is long and…

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: 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: The portion of the diencephalon producing a "diurnal hormone" is the  a.epithalamus b.thalamus  c.…

A: The correct option is a) epithalamus.