|SOLVED| - Elaborated -Portage Learning Anatomy & Physiology 2 Module 3 Exam

Ques!on 1 What senses contain specialized receptor cells via specialized soma"c and visceral afferents? Smell Touch Equilibrium C A&C orrect! Correct! Your Answer: 2 / 2 pts Ques!on 2 The posterior por"on of the outer fibrous layer of the eye is called the _____. sclera Sclera Your Answer: 2 / 2 pts Ques!on 3 What por"on of the eye supplies blood supply to the other layers of the eye? choroid Choroid (of the middle layer) 2 / 2 pts Ques!on 4 True or false: The more numerous type of photoreceptors are rods. True C orrect! Correct! False 2 / 2 pts Ques!on 5 What is the correct order of how light passes through the eye? Cornea, Lens, pupil, re"na Cornea, lens, vitreous fluid, reC "na orrect! Correct! Vitreous fluid fills the space posterior to the lens Lens, re"na, cornea, op"c nerve Lens, vitreous fluid, op"c nerve, re"na Your Answer: 5 / 5 pts Ques!on 6 A pa"ent had a CVA in the area indicated by the red x in the figure, below. What type of blindness is the pa"ent most likely to incur? Explain your reasoning. A. Le$ eye blindness B. Right eye blindness C. Bilateral le$ visual field blindness D. Bilateral right visual field blindness. C, the lateral side of the le$ eye and the medial side of the right eye is affected. C The right op!c tract is damaged. All the sensory informa!on from the le# visual fields travels together a#er the op!c chiasm to the right side of the brain. Your Answer: 5 / 5 pts Ques!on 7 A pa"ent has a brain tumor in the area indicated by the red x in the figure, below. What type of blindness is the pa"ent most likely to incur? Explain your reasoning. A. Le$ eye blindness B. Right eye blindness C. Bilateral le$ visual field blindness D. Bilateral right visual field blindness. A, the tumor affects both the le$ and right visual fields of the le$ eye resul"ng in le$ eye blindness. A Le# eye blindness because there is damage to the le# op!c nerve. Informa!on from the le# visual field has not yet crossed at the op!c chiasm. Both peripheral and nasal fields of the le# eye would be missing. 3Anatomy and Physiology #New #Pathophysiology #Advanced #Chamberlain #Latest #Nursing #Aplus #Grade #results #allcorrect #midterms #finals #keiser #Ihuman #BIOD 152 #Anatomy #Physiology # Portage|SOLVED| - Elaborated -Portage Learning Anatomy & Physiology 2 Module 3 Exam