The ventricles in the brain are filled with, (a) blood. (b) cerebrospinal fluid. (c) air. (d) nervous tissue.

Q: How non-brain cells will be impacted if glucose is no longer available. Glycolysis would:

A: Glycolysis  In this process, one molecule of glucose converted into two molecules of pyruvate two…

Q: Jeremy got into a street fight and was stabbed on his shoulder. When he was taken to the hospital,…

A: The axillary nerves are a type of nerves that are located at the shoulder. They are also known as…

Q: A 54-year-old man presents with loss of sympathetic innervation to the left side of his head,…

A: The correct option is D.

Q: Which brain nucleus is larger in female rats compared to male rats? a) Anteroventral periventricular…

A: SDN-POA, is typically larger in male rats than in female rats. SNB is a region in the midbrain that…

Q: Is the blood-brain barrier: (a) impermeable (b) water soluble (c) gas permeable (d) lipid soluble

A: The blood brain barrier (BBB) is a highly selective semipermeable border of endothelial cells that…

Q: Sensory neurons carrying information into the spinal cord synapse at the    .................. horn.…

A: Central nervous system consists of brain ans spinal cord. The information is communicated within the…

Q: A ganglion is a collection of (a) neuron cell bodies, (b) axons of motor neurons, (c) interneuron…

A: Ganglia are ovoid shaped structures consisting of cell bodies of neurons and glial cells supported…

Q: What is the "second brain"?

A: "Enteric Nervous System " is known as Second brain.

Q: Describe the sympathetic pathways to the (a) submandibular salivary gland, (b) bladder, (c) sweat…

A: The autonomic nervous system is a branch of the peripheral nervous system that controls the activity…

Q: patient has weakness in dorsiflexion of the foot (footdrop)after an intragluteal injection into the…

A: The leg is the lower limb that lies below the knee joint. The leg is the main locomotory organ and…

Q: Baroreceptors monitor (a) vibrations, (b) changes in blood chemistry, (c) blood pressure, (d)…

A: The systemic activity of the body is due to the coordination between the body parts and the…

Q: Which of the following would be the MOST superficial structure?Question 1 options:A) The Cerebral…

A: The brain is a significant Organ in our body, and it's a part of the central nervous system. It is…

Q: long time ago, there once was an anti-drug public service announcement campaign that showed fried…

A: Cocaine: Cocaine is a powerful stimulant drug that is derived from the coca plant. It is a Schedule…

Q: A 50-year-old woman has diminished vibratory sensation on her right arm. Which of the following…

A: The brain and the spinal cord are the two main organs of the central nervous system. Spinal cord…

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: the paired ventricle in the brain is...........................

A: The vertebrate nervous system can be divided into the "central nervous system" (CNS) and the…

Q: Differentiate between (1) a nerve and a tract, and (2) a nucleus and a ganglion.

A: The body's nervous system comprises two distinct units; the central nervous system and the…

Q: Define interneuron.

A: Introduction: Neurons also referred to as nerve cells, are the basic fundamental units of the…

Q: Choose the correct brain structure from the key for each of the following descriptions. Some letters…

A: The brain forms a part of the central nervous system of humans. It consists of three main parts: the…

Q: Where are the ventricles of the brain?

A: The brain is the epicenter of the nervous system in humans and helps coordinate body activity. The…

Q: What portions of the brain are linked by each type of tract: (a) association, (b) commissural, and…

A: The brain is defined as the command section or center of the nervous system in humans. Therefore,…

Q: (a) Name the brain nuclei that make up the basal nuclei (ganglia). (b) What is the basic function of…

A: The Brain is one of the largest and most complex three-pound organs in the human body enclosed in a…

Q: You are about to take your anatomy and physiology exam and you notice that your heart is beating…

A: The nervous system is one of the major organ systems which is responsible for controlling all the…

Q: (a) Define concussion and contusion. (b) Why does severe brain stem injury result in…

A: The brain is a complex organ that controls thought, memory, emotion, touch, motor skills, vision,…

Q: What is the location and function of the interneuron?

A: Each of the body systems works in collaboration with other systems. Nervous system helps to carry…

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: The ANS does not regulate (a) skeletal muscles, (b) cardiac muscles, (c) the digestive tract, (d)…

A: The nervous system is the body's primary governing, regulating, and communication system. It is the…

Q: 20. The lesion in the coronal section of the brain shown is within the territory supplied by which…

A:

Q: If a person's right posterior temporal lobe and right superior parietal lobule were damaged, he is…

A: In the human body, the brain is considered the major organ of the central nervous system. It is made…

Q: The four hollow and interconnected spaces within the brain are called the    a) meninges  b)…

A: The brain and spinal cord comprise the central nervous system. It is called "central" since it…

Q: the bundle of fibers that the spinal cord continues down is called the ........................

A: Spinal cord possesses an anterior and a posterior median fissure running along its length.

Q: Myelin in the CNS is produced by (a) astrocytes, (b) microglial cells, (c) oligodendrocytes, (d)…

A: The nervous system is consists of neurons, which are specialized cells that can receive and transmit…