Someone to your left calls your name. You turn your head to see who it is. Which part of the vestibular system is specifically activated by this action?     A. Otoconia   B. The semicircular canals   C. Utricle and saccule   D. Cochlea   E. The bony labyrinth

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: Question 62 options:   the first synapse in the auditory nerve   connections that the cochlea has…

A: Steteocilia are the mechanosensing cells of the inner ear.They are very slender structures about…

Q: A Moving to another question will save this response. estion 46 The main functions of the nervous…

A: Neurons present in the neural system are responsible for detecting and receiving information from…

Q: Knowing what you know about the anatomy of the eyeball, why do you suppose untreated glaucoma…

A: The human eye is a specialized sense organ capable of receiving visual images, which are then…

Q: R L ||||||| |||||| ||||| H R 50 dB L 0 dB R 50 dB L 10 dB R 50 dB L 25 dB R 50 dB L 40 dB R 50 dB L…

A: The question is asking about the location of a specific auditory neuron within the superior olivary…

Q: Question 45 Conduction deafness O results from damage to the neurons in the cochlea O can be…

A: Conduction deafness is a medical condition that occurs because of obstructive sound transmission to…

Q: Emergency room doctors often shine a light into the eyes of patients with potential trauma to the…

A: Pupillary light reflex is used to measure the brain stem function. Abnormal reflex can be found in…

Q: If a pedestrian runs in front of your car and your eyes dart to the left to avoid hitting him, what…

A: The inferior temporal cortex is located at the inferior convexity of the temporal lobe in primates…

Q: Match each term in Column I with its correct description in Column II. Column I…

A: The human brain can be described as the human nervous system's primary organ, along with the spinal…

Q: Neurons that carry impulses toward effector organs and muscles are called a. motor neurons. b.…

A: The nervous system is the highly complex organ system in the body that transmits nerve impulses to…

Q: 6. 10 Figure 8.1. Eye, Sagittal 11 12 Figure 8.1 A. Anterior chamber B. Choroid C. Ciliary body D.…

A: Our eyes are sense organs for vision. They also help in perception of colour. Human beings have two…

Q: If voltage-dependent potassium (K+) channels opened at -65 mV in the giant axon of the squid --…

A: The nervous system is a complex system of nerves along with the brain and the spinal cord. It is a…

Q: Apperceptive agnosia is a failure of _________ processing   a. memory   b. temporal lobe   c.…

A: Perception is the process of selecting, organizing, and interpreting information.

Q: A 56-year-old female had been experiencing some difficulty reading books and newspapers. In order to…

A: Introduction: Eye problems can in a variety of forms, some of which include: Myopia…

Q: 3. Which of the following is not found in the diencephalon? a thalamus b. pineal c. postcentral…

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

Q: __________ are tactile receptors that are located just beneath the skin and respond to changes in…

A: Tactile receptors are corpuscles which is a type of mechanoreceptor present in the skin. These…

Q: Select the cranial nerves that arise from the Medulla Oblongata IV. Trochlear nerve X. Vagus nerve…

A: The cranial nerves are a group of twelve pairs of nerves that emerge directly from the brain and…

Q: Which cranial nerve does not control functions in the head and neck? a. olfactory b. trochlear c.…

A: The cranial nerves are a set of 12 paired nerves that come directly from the brain. The first two…

Q: Hardening of the bones of the middle ear is called a. otitis media. b. presbycusis. c. otosclerosis.…

A: The ear is the structure responsible for perceiving sound. It collects sound waves, amplifies them,…

Q: Axons in the optic nerve from the right eye O all go to the left occipital lobe O all go to the…

A: More than a million nerve fibres make up the bundle of the optic nerve, which carries visual signals

Q: QUESTION 17: Complete the following table. B Brain Region Telencephalon (anterior forebrain) e.…

A: The brain is the most important organ of the central nervous system. The brain is responsible for…

Q: All of the following except the _____nerve begin or end in the orbit. a. optic d. abducens b.…

A: The lacrimal, frontal and trochlear nerves, as well as the ophthalmic vein, pass through the…

Q: What are the steps of administering otic medications? Question 6Answer a. Wash your hands, shake…

A: Administering otic medications involves a series of steps aimed at ensuring effective delivery of…

Q: QUESTION 17: Complete the following table. Brain Region Telencephalon (anterior forebrain) C. e. g.…

A: The major structure of adult brain includes fore brain, mid brain and hind brain. The fore brain…

Q: The medial geniculate receives auditory information from the  a. Lateral fasciculus b. MLF c.…

A: Lateral leminiscus

Q: Which is the anatomical arrangement of the visual system?   A. Axons from the temporal portions…

A: The anatomical pathway by which electrical signals (stimulus) generated by the retina are sent to…

Q: QUESTION 5 Identify the indicated part of the brain.

A: In the brain 4 ventricles are present. These are right and left lateral Ventricles, third ventricles…

Q: Which nerve is responsible for taste, as well as salivation, in the anterior oral cavity? a. facial…

A: Cranial nerves arise from the cerebrum and the brainstem and control specific sensory or motor…

Q: name the structure a. ventral root b. anterior white column c. posterior/ dostal root d. posterior/…

A: The groups of nerve fibers linking the spinal cord are called spinal nerves. Spinal nerve transfer…

Q: Select one or more: O A. Otoliths in the saccule continue to move V B. Otoliths in the utricle…

A: The otolith organs are collectively the urticle and the saccule. They have the ability to sense the…

Q: When you move your head, your eyes will automatically stay on your previous point of fixation.  This…

A: Our eyes are important because they allow us to see the world. The eyes are connected to the brain…

Q: Which one of the following statements is FALSE?   Question 36 options:   Cranial nerves IV, VII, X…

A: The nervous system is composed of various kinds of neural and non neural cell that help to relay…

Q: The central sulcus separates which lobes? a. frontal from temporal b. frontal from parietal c.…

A: The brain is the component of central nervous system (CNS) that contain several neurons and…