Answered: When you enter a dark room from bright…

Science

Biology

When you enter a dark room from bright lighted room you are blinded momentarily. Comment.

Human Biology (MindTap Course List)

11th Edition

ISBN:9781305112100

Author:Cecie Starr, Beverly McMillan

Publisher:Cecie Starr, Beverly McMillan

Chapter14: Sensory Systems

Section: Chapter Questions

Problem 8SQ: Rods differ from cones in the following ways: a. They detect dim light, not bright light. b. They...

See similar textbooks

Related questions

Q: Which of the following allows eyes to focus on objects both nearby and far away? the pupil the lens…

A: Answer :- The ability of the attention lens to regulate its focal distance is named as power of…

Q: Which of these photoreceptor cells do not match their function? a) rods - night vision b) stavar -…

A: Receptors are the substances that receive some signal or a molecule to facilitate detection.…

Q: Give technical term for eye lens loosing flexibility resulting in kind of long sightedness in…

A: Long-sightedness is a condition in which a person is not able to see nearby objects. The distant…

Q: Blind-spot results: a. Right eye distance _______________________b. Left eye distance…

A: Blind spot also known as punctum caecum is a photo-receptor deficient area where optic nerve and…

Q: Visual System Matching protects and shapes the eyeball; provides a sturdy anchoring site for…

A: In human anatomy, the visual system comprises the eyes, lateral geniculate nucleus and some parts of…

Q: Night vision begins with the stimulation of

A: Night vision is the ability to see in low-light conditions. Whether by biological or technological…

Q: At night, which type(s) of photopigment enable(s) you to discriminate the colors of neon signs and…

A: Eye is an organ which helps us to provide vision it has several photoreceptors which receives light…

Q: What is the near point of vision?

A: We see objects when light reflected by objects enters our eye and the image is focused on the retina…

Q: Write a short note on retina.

A: Vision is perhaps the most important sense for the day-today activities of humans. Perceiving a…

Q: List the structures light travels through to reach thephotoreceptors of a human eye

A: Light moves towards the lens from the front of the eye (cornea). The cornea and the lens allow the…

Q: The discharge rate of an off-center ganglion cell: O is not an absolute measure of light intensity…

A: Ganglion cells are the major output cells of the retina. Their axons gather at the optic disk, where…

Q: Put the layers of the eye in order from superficial to deep. Rank the options below. Sclera Retina…

A: Eye is a complex sense organ.It gathers information about the environment and then; the information…

Q: Blinking of eyelids on exposure of light is a conditioned reflex or simple action.

A: Reflex action includes nerves of body associated with CNS(central nervous system) and its…

Q: The most finely detailed vision occurs when an image falls on a pit in the retina called the…

A: The eye is the central organ for vision. It is made up of 3 layers- choroid, sclera and retina. The…

Q: Why is it difficult to see colors in dim light?

A: The back portion of the eye that responds to light is called the retina. This is carried out with…

Q: Which of the following will regulate the amount of light entering the eye?a. corneab. lensc. irisd.…

A: Introduction: The organ of sight in the human body is the eye. It has iris, cornea, pupil, sclera,…

Q: Human can loose hearing if he is subjected to: Select one: a. Repeated take off and landing of…

A: Hearing is considered a major sensory function in the human body, where the sound from the external…

Q: Why is a normal eye not able to see clearly the objects placed closer than 25 cm?

A: The eye lens is composed of fibrous, jelly-like material. To see closure and distant object, Its…

Q: The size of the pupil is controlled by the O lens

A: The eye is the sensory organ that allows us to see. The eyes achieve vision with the help of visual…

Q: Describe the path of light through the eye.

A: Path of light through eye.

Q: State the part of eye that constricts or dilates based on the amount of light in the environment. A.…

A: 1. Pupil helps in constriction and expansion based upon the amount of light present in our…

Q: Explain briefly on entering a poorly lit room, one feels blinded for a short while.

A: The eye is an organ that controls and enables sight. It has a number of components including cornea…

Q: Please label the following structure: A. Retina B. Sclera C. Choroid D. Cornea

A: Eye: -The eye is an organ, which detects light and sends signals to the optic nerve which transmit…

Q: Select all structures that are part of the outermost layer of the eye. Sclera Cornea Uvea Choroid…

A: The eye is a sensory organ that detects light and transmits information to the brain via the optic…

Q: Two objects with the same visual angle will always... have the same retinal image size.…

A: The visual angle is the angle a viewed object subtends at the eye, usually stated in degrees of arc.…

Q: The change in focal length of an eye lens is caused by the action of the:(a) Pupil(b) Retina(c)…

A: Contraction or relaxation of muscles in an eye is responsible for focusing the object, phenomenon…

Q: List the structures and fluids through which light passes as it travels from the cornea to the…

A: The eye is an organ, which detects light and sends signals along the optic nerve to the brain. It is…

Q: Identify the indicated part of the eye (a specific point/area on the retina).

Q: When the ciliary muscle is contracted, the following will: a) lens to become more spherical b)…

A: Eyes are the sense organs involved in the sense of vision.

Q: Which power (low or high) will allow you to see more of the object?

A: Hello, thank you for your question, hope this answer helps you.

Q: The human eye forms the image of an object at its:(a) Cornea(b) Iris(c) Pupil…

A: The “human eye” is one among the “sense organs” that allows vision and responds to light in…

Q: While viewing an object under low power you see a small organism at the edge of the field of vision.…

A: Step 1 Microscopes are the instrument used for observing smaller objects as well as finer internal…

Q: Why does one feel blinded for a short while on coming out of a dark room.

A: The eye is an organ that controls and enables sight. It has a number of components including cornea…

Q: Retinal ganglion cells fire at a variety of rates depending on characteristics of the visual…

A: Retinal ganglion cells analyze visual information that enters the eye and transmits it to the brain…

Q: The human eye is much like a camera—yet, when a camerashutter is left open and the camera is moved,…

A: All of the light entering into the lens of the camera while shutter is open contributes to a single…

Q: Match each of the options above to the items below. Iris Pupil Sclera Retina

A: The human eye is a specialized sense organ that reacts to light and is able to visualize images and…

Q: Name the part of eye which refract eye rays to focus on retina.

A: Eye is an organ responsible for sight/ vision. There are many structures which works together to…

Q: Which of the following parts of the visual system receive(s) input from the left visual hemifield?…

A: The visual system is made up of the sensory organ like the eye and portions of the central nervous…

Q: Cataracts, the medical condition where the lens of the eye becomes cloudy, are a leading cause of…

A: Cataract: a. Cataract is the leading cause of blindness in both developed and developing countries.…

Q: A person’s eyes are perfect but they are completely blind. How is this possible

A: The absence of vision is referred to as blindness. It could also refer to a vision loss that is not…

Q: The part of the eye, that constricts upon light entry to control intensity is controlled by Select…

A: The part of the eye , that constricts upon light entry to control intensity is controlled by pupil .

Question

When you enter a dark room from bright lighted room you are blinded momentarily. Comment.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step 3

VIEW

Step by step

Solved in 3 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.

Similar questions

What is meant by the statement Vision happens mainly in the brain?
The inner layer of the eye includes the _____________. a. lens and choroid b. sclera and cornea c. retina d. start of optic nerve
For vertebrate photoreception, define: (a) photopigment; (b) photoreceptor; and (c) receptive field.
Awareness of a stimulus is called a ________.
Rods differ from cones in the following ways: a. They detect dim light, not bright light. b. They have a different visual pigment. c. They are not located in the retina. d. All of the above. e. a and b only
___ is defined as a decrease in the response to an ongoing stimulus. a. Perception b. Visual accommodation c. Sensory adaptiltion d. Somatic sensation
Label the parts of the eye:
Figure 36.18 Which of the following statements about the human eye is false? Rods detect color, while cones detect only shades of gray. When light enters the retina, it passes the ganglion cells and bipolar cells before reaching photoreceptors at the rear of the eye. The iris adjusts the amount of light coming into the eye. The cornea is a protective layer on the front of the eye.
Figure 14.9 The basilar membrane is the thin membrane that extends from the central core of the cochlea to the edge. What is anchored to this membrane so that they can be activated by movement of the fluids within the cochlea? Figure 14.9 Cochlea and Organ of Corti LM Ă— 412. (Micrograph provided by the Regents of University of Michigan Medical School Â© 2012)
Figure 36.5 Which of the following statements about mechanoreceptors is false? Pacini corpuscles are found in both glabrous and hairy skin. Merkel’s disks are abundant on the fingertips and lips. Ruffini endings are encapsulated mechanoreceptors. Meissner’s corpuscles extend into the lower dermis.