Kindly choose the correct answer. M28 Question 1: Select one…

Question Answered step-by-step Kindly choose the correct answer. M28 Question 1: Select one… Kindly choose the correct answer. M28Question 1: Select one answer.What is the function of a mechanoreceptor? A. They sense pain B. They sense temperature and changes in temperature C. They sense physicial stimuli, including pressure, vibration, sound and gravity. D. They sense chemical stimuli, examples being taste, smell and the osmotic pressure of the body’s extracellular fluids Question 2 Select one answer.Visceral senses: A. Help sense the chemical environment of our blood and body fluids B. Are located in, and sense information from, the somatic structure of skin, muscles, joints and organ capsules C. Help monitor the state of the internal environment D. Both A & C Question 3 Select one answer. Which of the following is not a major somatosensory modality? A. Nociception B. Proprioception C. Discriminative touch D. Temperature Question 4 Select one answer. Which of the following is not somewhere you would expect to find nociceptors? A. Central nervous system B. Skin C. Viscera D. Joints Question 5 Select one answer. When might you experience hyperalgesia? A. After a papercut B. When two thin objects are gently touched to a person’s skin in proximity to one another C. When undergoing general anaesthesia at the dentist’s office Question 6 Select one answer. The headache in forehead and behind the eyes sometimes felt when eating ice cream, also known as “brain freeze”, involves referred pain along what cranial nerve? A. The trigeminal (5th) cranial nerve B. The optic (2nd) cranial nerve C. The olfactory (1st) cranial nerve D. The trochlear (4th) cranial nerve Question 7 Select one answer. Which of the following steps in defining the activation of a reflex is incorrect? A. 1) Sensory information activates a receptor that sends information to the PNS via an afferent neuron B. 2) Synaptic or higher level processing occurs C. 3) The necessary response is initiated through efferent neurons Question 8 Select one answer. Which of the following components of the eye is responsible for focusing light on the back of the eye? A. Retina B. Cornea C. Ciliary body D. Choroid Question 9 Select one answer. Which of the following muscles helps the eye rotate to look down? A. Inferior rectus B. Lateral rectus C. Superior rectus D. Medial rectus Question 10 Select one answer. Which of the following is associated with an image formed on the retina? A. Lack of photoreceptors at the blind spot inverts the image B. Cones convey information regarding the color of the object C. Accommodation by the cornea serves to focus near objects D. Fovea centralis of the macula lutea corrects the inverted image Question 11 Select one answer. The anterior fibrous tunic of the sclera is highly modified to form a transparent area of the eye known as the: A. Anterior chamber B. Blind spot C. Cornea D. Lens Question 12 Select one answer. Where is the retina located in the eye? A. The inferior aspect of the eye B. The anterior aspect of the eye C. The superior surface of the eye D. The posterior aspect of the eye Question 13 Select one answer. Which part of the ear consists of a space spanned by three small bones? A. Inner ear B. Outer ear C. Middle ear Question 14 Select one answer. The receptors for static and dynamic equilibrium are located in the: A. semicircular canals and vestibule B. cochlea and scala media C. auditory canal and tympanic membrane D. round and oval windows Question 15 Select one answer. Which structure of the mouth is most associated with taste? A. Tongue B. Epiglottis C. Palate D. Teeth Question 16 Select one answer. Axons from the three cranial nerves carrying taste information travel first to which brain structure? A. Thalamus B. Primary gustatory cortex C. Medulla Question 17 Select one answer. Collectively the axons that pass through the cribriform plate are called the:A. olfactory nerve B. cribriform nerve C. visceral nerve D. olfactory foramen Question 18 Select one answer. What is anosmia? A. Partial or total loss of memory B. Loss of the sense of smell C. Loss of the sense of taste D. Loss of hearing Question 19 Select one answer. Which structure contains the primary motor cortex? A. precentral gyrus of the frontal lobe B. central sulcus C. occipital lobe D. postcentral gyrus of the parietal lobe Question 20 Select one answer. Meninges are found: A. associated only with the spinal cord B. associated only with the brain C. associated with the CNS D. associated with the brain and cranial nerves Science Biology BIOS E-65C Share QuestionEmailCopy link Comments (0)