Retina

Have you ever wondered when there comes a point in time where one might be able to see tiny germs without the use of a microscope? Well the time has come, scientists have created a type of bionic lens that allow humans to zero in on the tiniest of objects without the assistance of a third item such as the microscope. For hundreds of years, scientists have been using the microscopes to make major discoveries such as proving the existence of minuscule living organisms that cannot be seen to the…

Even though their vision is poor due to underdeveloped retinas, they can still see outlines of people’s faces (Berk, 2012). At a certain point in a baby’s intermodal development, they will realize that when the lips on a person move that sound is being produced. It is extremely vital to an infant’s social development…

tasting, touch, and the only sense not to be received is the sense of smell. In addition to the senses traveling through the thalamus, it also inherits with the help of vision. The brain receives input from the optic nerve with is connected to the retina in the eye. This input that is received is sent to a part of the thalamus called the lateral geniculate nucleus, after this then it is relayed to the primary visual cortex in the optical lobe. The hearing sense works by the medial geniculate…

Having a loved one pass away can be a traumatic experience, but it is also an opportunity to help someone struggling to hold on to their life. Not only can they continue to live on through someone else, but they could save many lives. Not only could they save many lives, but they could improve up to 50 people’s lives (Consumer Health). One of the newest medical procedures is organ transplants. Rather than making patients wait three years for a transplant, hospitals can utilize this technique.…

The next step will be to check the line of vision by seeing how far away a person can see and how much of a peripheral sight is there. One of the tests is done by dilating the pupils of the eye. A special magnifying lens is then used to look at the retina and optic nerve for damage and any other eye problems. Another test that is done is called Tonometry. This measures the intraocular pressure inside the eye that can lead to glaucoma. Pachymetry is done to measure the thickness of the cornea.…

the most efficient way possible. They need to be able to swim efficiency and with agility in order to catch their prey. The bodies of the shark taper at the snout and tail to reduce water resistance. Great white sharks also have good vision. The retina in its eye is divided into two areas; one area is adapted for day vision and the other area is adapted for night vision. They also have the ability to roll their eyes backwards to protect themselves from intense fights with their prey or when…

In the book, The Giver by Lois Lowry, and the movie there are many similarities and differences but the concept stays the same. In both the book and the movie, there is a utopia. A utopia is a community or society striving for perfection. For example, in the book and movie no one has their own birthday. This is an attempt to keep everything the same. Little did they know a complete utopia is impossible. In the book and the movie there are both similarities and differences as there are in most…

One Defining Moment The house makes me feel safe -- cozy even. The loud chime of the large grandfather clock pressed against the wall, and the tinkling sound of wind chimes blowing along with the breeze feeds my illusion of security. I can only hope karma won’t catch up with me. I gaze at the many photos I have collected over the past year, remembering each one as if it just happened yesterday. My mind wanders, transporting me through the various memories of my life, the past mingling with the…

The Great Gatsby and The Symbolism Towards The American Dream Have you ever gone certain lengths to try and make your dreams a reality? Most of the characters in the story sure have at some point. The Great Gatsby is a story written by F. Scott Fitzgerald in the perspective of Nick Carraway, a young man who came to New York in order to learn bond business and pursue his own American Dream. Along the way, he becomes next door neighbors to millionaire Jay Gatsby and eventually, agrees to help…

Social Media Does social media give negatif effect ? Yes Social media is an application that is in a gadget that is in use to share or create something content to other users. Social media is very simple on the use so that everyone can use of the young to which the old. In this moderns era social media very widely used and very useful, social media can be used as communicate with other people,stranger and find old friend who rarely meet. Source survey and the articel in internet social have…