Chapter 9 - The eye $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 Eye Anatomy Eye Physiology More Parts of the Eye Eye Problems More Vocab FINAL ROUND

Eye Anatomy: $100 Question The fibrous layer of the eye contains the _______. a. cornea b. choroid coat c. retina d. lens BACK TO GAME ANSWER

Eye Anatomy: $100 Answer The fibrous layer of the eye contains the _______. a. cornea b. choroid coat c. retina d. lens BACK TO GAME

Eye Anatomy: $200 Question All are extrinsic muscles of the eye except: a. lateral rectus. b. medial rectus. c. superior oblique. d. ciliary muscle. BACK TO GAME ANSWER

Eye Anatomy: $200 Answer All are extrinsic muscles of the eye except: a. lateral rectus. b. medial rectus. c. superior oblique. d. ciliary muscle. BACK TO GAME

Eye Anatomy: $300 Question Tears drain directly from the _______ into the nasolacrimal duct. a. lacrimal gland b. lacrimal punta c. lacrimal sac d. lacrimal canaliculi BACK TO GAME ANSWER

Eye Anatomy: $300 Answer Tears drain directly from the _______ into the nasolacrimal duct. a. lacrimal gland b. lacrimal punta c. lacrimal sac d. lacrimal canaliculi BACK TO GAME

Eye Anatomy: $400 Question Blood vessels of the eye are found in the ________. a. cornea b. choroid coat c. retina d. lens BACK TO GAME ANSWER

Eye Anatomy: $400 Answer Blood vessels of the eye are found in the ________. a. cornea b. choroid coat c. retina d. lens BACK TO GAME

Eye Anatomy: $500 Question The area where the optic nerve leaves the eye is called the ________. a. fovea centralis b. macula lutea c. optic disc d. fundus BACK TO GAME ANSWER

Eye Anatomy: $500 Answer The area where the optic nerve leaves the eye is called the ________. a. fovea centralis b. macula lutea c. optic disc d. fundus BACK TO GAME

Eye Physiology: $100 Question All of the following statements are true of rods except: a. they are used in dim light. b. they contain a pigment called rhodopsin. c. they are not found in the fovea centralis. d. they are 100 times less sensitive than cones. BACK TO GAME ANSWER

Eye Physiology: $100 Answer All of the following statements are true of rods except: a. they are used in dim light. b. they contain a pigment called rhodopsin. c. they are not found in the fovea centralis. d. they are 100 times less sensitive than cones. BACK TO GAME

Eye Physiology: $200 Question Presbyopia is the inability of the ________. a. lens to accommodate b. pupils to constrict c. cornea to refract light d. cones to depolarize BACK TO GAME ANSWER

Eye Physiology: $200 Answer Presbyopia is the inability of the ________. a. lens to accommodate b. pupils to constrict c. cornea to refract light d. cones to depolarize BACK TO GAME

Eye Physiology: $300 Question Which of the following is true of myopia? a. The myopic eye can see far objects clearly. b. The eyeball is too short. c. Light rays focus behind the retina. d. Concave lenses help correct this condition. BACK TO GAME ANSWER

Eye Physiology: $300 Answer Which of the following is true of myopia? a. The myopic eye can see far objects clearly. b. The eyeball is too short. c. Light rays focus behind the retina. d. Concave lenses help correct this condition. BACK TO GAME

Eye Physiology: $400 Question Which of the following statements is true of vision? a. The cornea helps converge light rays onto the retina. b. The lens of the eye will become more convex when focusing on far objects. c. The light entering the eye is focused onto the optic disc. d. The iris helps to focus the lens. BACK TO GAME ANSWER

Eye Physiology: $400 Answer Which of the following statements is true of vision? a. The cornea helps converge light rays onto the retina. b. The lens of the eye will become more convex when focusing on far objects. c. The light entering the eye is focused onto the optic disc. d. The iris helps to focus the lens. BACK TO GAME

Eye Physiology: $500 Question Which of the following occurs when looking at near objects? a. The lens flattens b. The pupils constrict c. The eyeballs diverge d. The ciliary muscle relaxes BACK TO GAME ANSWER

Eye Physiology: $500 Answer Which of the following occurs when looking at near objects? a. The lens flattens b. The pupils constrict c. The eyeballs diverge d. The ciliary muscle relaxes BACK TO GAME

Parts of the Eye: $100 Question The part of the eye that gives it its color is ________. a. the vitreous fluid. b. the optic disc c. the cornea d. the iris BACK TO GAME ANSWER

Parts of the Eye: $100 Answer The part of the eye that gives it its color is ________. a. the vitreous fluid. b. the optic disc c. the cornea d. the iris BACK TO GAME

Parts of the Eye: $200 Question The part of the eye that contains the rod and cone cells is the a. choroid b. sclera c. retina d. Aqueous fluid BACK TO GAME ANSWER

Parts of the eye: $200 Answer The part of the eye that contains the rod and cone cells is the a. choroid b. sclera c. retina d. Aqueous fluid BACK TO GAME

Taste and Smell: $300 Question The pit in the retina that contains the most cones and has the most clear vision is the ____________. a. Fovea centralis b. Optic disc c. Optic nerve d. Vitreous fluid BACK TO GAME ANSWER

Taste and Smell: $300 Answer The pit in the retina that contains the most cones and has the most clear vision is the ____________. a. Fovea centralis b. Optic disc c. Optic nerve d. Vitreous fluid BACK TO GAME

Taste and Smell: $400 Question The correct order that light must travel through the eye to reach the retina is a. cornea, aqueous fluid, pupil, lens, vitreous fluid b. cornea, vitreous fluid, pupil, lens, aqueous fluid c. lens, aqueous fluid, pupil, cornea, vitreous fluid d. lens, vitreous fluid, pupil, cornea, aqueous fluid BACK TO GAME ANSWER

Taste and Smell: $400 Answer The correct order that light must travel through the eye to reach the retina is a. cornea, aqueous fluid, pupil, lens, vitreous fluid b. cornea, vitreous fluid, pupil, lens, aqueous fluid c. lens, aqueous fluid, pupil, cornea, vitreous fluid d. lens, vitreous fluid, pupil, cornea, aqueous fluid BACK TO GAME

Taste and Smell: $500 Question The major parts of the fibrous tunic include a. The iris, lens, and cornea b. The pupil, vitreous fluid, and sclera c. The cornea, optic nerve, and sclera d. The choroid, iris, and lens BACK TO GAME ANSWER

Taste and Smell: $500 Answer The major parts of the fibrous tunic include a. The iris, lens, and cornea b. The pupil, vitreous fluid, and sclera c. The cornea, optic nerve, and sclera d. The choroid, iris, and lens BACK TO GAME

Ear Anatomy: $100 Question A person that is able to see close up, but distance vision is blurry is said to be a. farsighted b. nearsighted c. emmytropic d. astigmatic BACK TO GAME ANSWER

Ear Anatomy: $100 Answer A person that is able to see close up, but distance vision is blurry is said to be a. farsighted b. nearsighted c. emmytropic d. astigmatic BACK TO GAME

Ear Anatomy: $200 Question If your eye ball is too long, the light rays will: a. Come together too early b. Come together too late c. Be corrected with a convex lens. d. both a and b. BACK TO GAME ANSWER

Ear Anatomy: $200 Answer If your eye ball is too long, the light rays will: a. Come together too early b. Come together too late c. Be corrected with a convex lens. d. both a and b. BACK TO GAME

Ear Anatomy: $300 Question A person whose cornea is irregularly shaped (not smooth) has a. myopia b. presbyopia c. hyperopia d. astigmatism BACK TO GAME ANSWER

Ear Anatomy: $300 Answer A person whose cornea is irregularly shaped (not smooth) has a. myopia b. presbyopia c. hyperopia d. astigmatism BACK TO GAME

Ear Anatomy: $400 Question Another term for nearsighted is a. presbyiopia b. myopia c. astigmatism d. hyperopia BACK TO GAME ANSWER

Ear Anatomy: $400 Answer Another term for nearsighted is a. presbyiopia b. myopia c. astigmatism d. hyperopia BACK TO GAME

Ear Anatomy: $500 Question A lens that will correct myopia is a a. Convex lens because it brings light rays closer together b. Concave lens because it brings light rays closer together. c. Convex lens because it spreads the light rays out d. Concave lens because it spreads the light rays out. BACK TO GAME ANSWER

Ear Anatomy: $500 Answer A lens that will correct myopia is a a. Convex lens because it brings light rays closer together b. Concave lens because it brings light rays closer together. c. Convex lens because it spreads the light rays out d. Concave lens because it spreads the light rays out. BACK TO GAME

Ear Physiology: $100 Question The bending of light around objects is a. accomodation b. emmetropia c. refraction d. convex BACK TO GAME ANSWER

Ear Physiology: $100 Answer The bending of light around objects is a. accomodation b. emmetropia c. refraction d. convex BACK TO GAME

Ear Physiology: $200 Question When looking at an object close up, the lens must be able to _____________ in order to see the image clearly. a. Accommodate b. Relax and thin out c. Move into the vitreous fluid d. Become cloudy BACK TO GAME ANSWER

Ear Physiology: $200 Answer When looking at an object close up, the lens must be able to _____________ in order to see the image clearly. a. Accommodate b. Relax and thin out c. Move into the vitreous fluid d. Become cloudy BACK TO GAME

Ear Physiology: $300 Question Which of the following is true? a. The lens flips images upside down b. The rods see color and the cones see black and white c. The brain turns images right side up again. d. Both A and C BACK TO GAME ANSWER

Ear Physiology: $300 Answer Which of the following is true? a. The lens flips images upside down b. The rods see color and the cones see black and white c. The brain turns images right side up again. d. Both A and C BACK TO GAME

Ear Physiology: $400 Question Clouding of the lens is known as a. Astigmatism b. Glaucoma c. Cataract d. Color blindness BACK TO GAME ANSWER

Ear Physiology: $400 Answer Clouding of the lens is known as a. Astigmatism b. Glaucoma c. Cataract d. Color blindness BACK TO GAME

Ear Physiology: $500 Question Messages from the eye are sent through the ________ nerve to the ___________love of the brain. a. Vagus; frontal b. Olfactory; temporal c. Optic; occipital d. Oculomotor; parietal BACK TO GAME ANSWER

Ear Physiology: $500 Answer Messages from the eye are sent through the ________ nerve to the ___________love of the brain. a. Vagus; frontal b. Olfactory; temporal c. Optic; occipital d. Oculomotor; parietal BACK TO GAME

FINAL ROUND Question These are caused by broken capillaries in the eye. BACK TO GAME ANSWER

FINAL ROUND Answer What are floaters? BACK TO GAME