Straighterline Anatomy and Physiology 1 BIO201 Topic 14: The Special Senses Quiz 2023

Straighterline Anatomy and Physiology 1 BIO201 Topic 14: The Special Senses Quiz 2023  Hello We are a team of experts offering course attendance for all Straighterline, Portage Learning, Sophia etc courses. We also write essays, research papers and school assignments. Should you need any of these services, Contact us via email: or : +1 (908) 954-4829. Guaranteed Passing!!  BIO201_MH_V3  Topic 14: The Special Senses Started on Saturday, June 10, 2023, 9:16 AM State Finished Completed on Saturday, June 10, 2023, 9:42 AM Time taken 25 mins 6 secs Grade 35.00 out of 35.00 (100%) Question 1 Correct 1.75 points out of 1.75 Flag question Question text The auditory tube Select one:a. amplifies sound waves. b. helps maintain balance. c. carries sound to the eardrum. d. carries sound to the inner ear. e. equalizes air pressure between the middle ear and outside air. Question 2 Correct 1.75 points out of 1.75 Flag question Question text The malleus, incus, and stapes Select one: a. are parts of the cochlea. b. are located in the inner ear. c. are surrounded by endolymph. d. transmit vibrations from the eardrum to the oval window. e. are surrounded by fluid. Question 3 Correct 1.75 points out of 1.75 Flag question Question text Which of the following is correctly matched? Select one: a. sclera - ciliary body b. iris - sphincter pupillae c. retina - canal of Schlemm d. vitreous humor - anterior chamber e. aqueous humor - vitreous chamberQuestion 4 Correct 1.75 points out of 1.75 Flag question Question text What is activated when light causes 11-cis-retinal to convert to all-trans-retinal? Select one: a. opsin b. transducin c. ATP d. glutamate Question 5 Correct 1.75 points out of 1.75 Flag question Question text Which of the following statements is NOT true of hyperopia? Select one: a. corrected by "minus" lenses b. close objects are fuzzy c. eyeball is too short d. corrected by convex lenses e. image focused behind the retina Question 6 Correct 1.75 points out of 1.75 Flag questionQuestion text The lacrimal glands Select one: a. cause a sty when inflamed. b. constantly produce a fluid called tears. c. are located in the superomedial corner of the orbit. d. are innervated by parasympathetic fibers from the oculomotor nerve. e. produce sebum. Question 7 Correct 1.75 points out of 1.75 Flag question Question text Which of the following is false? Select one: a. Rods cannot detect color. b. The visual pigment of cones is iodopsin. c. Most of the optic tract axons terminate in the lateral geniculate nucleus of the thalamus. d. Association neurons in the inner retinal layers modify signals of rods and cones. e. Most of the optic tract axons terminate in the medial geniculate nucleus of the thalamus. Question 8 Correct 1.75 points out of 1.75 Flag question Question text The external ear terminates at the Select one: a. pinna. b. oval window.c. tympanic membrane. d. internal auditory meatus. e. ossicles. Question 9 Correct 1.75 points out of 1.75 Flag question Question text Arrange the following events in correct sequence. (1) retinal cells generate action potential (2) person becomes aware of the information obtained by CNS (3) visual cortex translates action potential (4) bright light is shone into the eye (5) optic nerve conducts action potential to CNS Select one: a. 4, 5, 1, 3, 2 b. 4, 1, 2, 3, 5 c. 4, 1, 5, 3, 2 d. 4, 2, 1, 5, 3 e. 4, 3, 5, 2, 1 Question 10 Correct 1.75 points out of 1.75 Flag question Question text The ability of the olfactory system to adapt to a particular odor may involve Select one: a. sensitivity of the olfactory cortex. b. an increase in the sensitivity at the receptor sites. c. neurons from the medial olfactory area stimulating mitral cells and tufted cells.d. the intermediate olfactory area sending inhibiting impulses to the olfactory bulb. e. molecules that do not bind to receptors anymore. Question 11 Correct 1.75 points out of 1.75 Flag question Question text The transparent anterior portion of the sclera is the Select one: a. iris. b. retina. c. cornea. d. choroid. e. pupil. Question 12 Correct 1.75 points out of 1.75 Flag question Question text The anterior and posterior chambers of the eye are separated by the Select one: a. lens. b. retina. c. cornea. d. iris. e. optic disc. Question 13 Correct 1.75 points out of 1.75Flag question Question text Albinism in which there is an absence of melanin pigment would affect the individual's ability to Select one: a. discern colors. b. have high levels of visual acuity and prevent scattering of light inside the eye. c. protect the optic nerves from damage. d. remove wastes from the eye. e. see at all, as it always results in blindness. Question 14 Correct 1.75 points out of 1.75 Flag question Question text The conscious perception of smell is a function of the: Select one: a. olfactory cortex in the frontal lobe b. olfactory cortex in the temporal lobe c. secondary olfactory area in the frontal lobe d. secondary olfactory area in the temporal lobe Question 15 Correct 1.75 points out of 1.75 Flag question Question text When you try to focus on the tip of your nose, Select one:a. the pupils dilate. b. the ciliary muscles relax. c. the lens becomes more spherical. d. the tension on the suspensory ligament increases. e. the lens becomes flatter. Question 16 Correct 1.75 points out of 1.75 Flag question Question text Which of the following is true? Select one: a. The cochlear duct is filled with perilymph. b. The bony core of the cochlea is called the modiolus. c. The foot plate of the incus fits into the round window. d. The vestibule is one of the regions of the organ of corti. e. The spiral organ is found in the semicircular canals. Question 17 Correct 1.75 points out of 1.75 Flag question Question text The contractile structure that surrounds the pupil is the Select one: a. iris. b. ciliary ring. c. sclera. d. ciliary muscle. e. retina.Question 18 Correct 1.75 points out of 1.75 Flag question Question text Which of the following is part of the spiral organ (organ of Corti)? Select one: a. modiolus b. vestibule c. tectorial membrane d. scala tympani e. chorda tympani Question 19 Correct 1.75 points out of 1.75 Flag question Question text Pinkeye is an acute inflammation of the Select one: a. retina. b. choroid. c. sclera. d. conjunctiva. e. lacrimal gland. Question 20 Correct 1.75 points out of 1.75Flag question Question text The correct pathway for impulses leaving the retina is Select one: a. photoreceptors, ganglion cells, bipolar cells, and optic nerve. b. photoreceptors, bipolar cells, ganglion cells, and optic nerve. c. photoreceptors, bipolar cells, optic nerve, and ganglion cells. d. photoreceptors, ganglion cells, optic nerve, and bipolar cells. e. ganglion cells, bipolar cells, photoreceptors, and optic nerve.