Answer:
The correct order in which light passes through the structures of the eye is cornea → pupil → lens → vitreous humor
Explanation:
Light and images are the stimuli that must be perceived by the eye for the sense of vision to be produced. These stimuli must go through some ocular structures before reaching the retinal photoreceptors, passing to the optic nerve and being conducted to the brain.
The order of ocular structures that light passes through before reaching the retina is
- <em><u>Cornea</u></em><em>, the outermost layer of the eye that covers the iris.</em>
- <em><u>Pupil</u></em><em>, which corresponds to the opening in the iris that regulates the passage of light.</em>
- <em><u>Lens</u></em><em>, which is the transparent structure that is found in the anterior chamber of the eye and allows focusing.</em>
- <em>The </em><em><u>vitreous humor</u></em><em> is a substance with gel consistency that is behind the lens and separates it from the retina.</em>
The correct ocular function, with respect to vision, depends on the integrity of all structures through which light must pass before reaching the retina.
Answer: The digestive tract starts by chewing and swallowing food. From there the food travels down the esophagus easily because it goes with a liquid Siliva enzyme. After, the food goes into the stomach where it is processed into a thick liquid called chyme. It then travels to the lower part of the stomach known as the atrium where it is ready to be released into the small intestine. The small intestine, or small bowel, is a hollow tube about 20 feet long that runs from the stomach to the beginning of the large intestine. The small intestine breaks down food from the stomach and absorbs much of the nutrients from the food. The food then travels to the large intestine where salts and sugars that could not be digested are absorbed. The rectum stores the stool, then the anus pushes it out in a bowl movement.
Explanation:
I wrote it all myself.
Dynamic hip screw is one of the types of implant for fixation of hip fractures that would allow the sliding of the femoral head with the construct. However, before the placing of implant begins, the site must be well prepared thus antiseptic solution is used to clean the site. An example would be a betadine cleanser or solution.
Answer:
I think it's flour.hope this helps