A. Retina
B. Iris
C. Cornea
D. Optic nerve
Submitted by: Malik Asghar Hussain
Correct Answer: Cornea ✔
Last Updated: October 18, 2018
Related MCQs
- Inhaled air passes through which of the following in the last?
- It is observed that the total pressure exerted by air on the man of average size is around 14.7 lb wt. per square inch. But the man feels quite comfortable,. It is because of__________?
- The Sun produces most of its energy by__________?
- Primary cosmic rays are composed largely of very fast__________?
- The time taken by Sun to revolve around the center of our galaxy is__________?
- The average length of the kidney of a man is about?
- In human osmoregulation takes place by__________?
- CT Scan stand for__________?
- What is the average weight of Human Heart?
- If you have “caries” then which doctor you have consult?
- For which one of the following is the density maximum?
- Which one of the following is also called Stranger Gas?
- Which of the following is the hardest substance?
- Pressure is measured by_________?
- Humans can hear in the range of ___ to _______Hertz (Hz).?
- Adult human brain is about_________% of the total body weight.
- Which blood cells are called ‘Soldiers’ of the body?
- In Fishes excretory Product is__________?
- What is the weight of the average human brain?
- Telephone was invented by__________?
- The Sun is at an average distance of about________ million kilometers away from Earth?
- UPS is now widely use in households. What does UPS stands for ?
- Which rays are trapped in our galaxy by magnetic waves?
- According to Einsteins general theory of relativity the universe:__________?
- There is no connection of supernova explosion with__________?
- Echo is a __________ of sound?
- Which stone floats on water?
- According to many, including the Guinness Book of World Record,________is the world’s rarest mineral?
- Which of the following disease is spread by Fleas?
- A dolphin perceives its environment by the sense of__________?
- The Temperature of the surface of Sun is_______?
- Mass of Earth is__________?
- How many layers of Atmosphere?
- Density of Water is_________?
- Density of Milk is________?
- When a single month has two full moons, the second moon is called________?
- A body of land that is surrounded by water on three sides is called________?
- Frozen dew is also known as________?
- White bloods cells are also known as________?
- The study of fish is known as ________?
- The scientific study of insects is known as _______?
- The study of organisms and their environment is known as ________?
- The scientific study of measurement is known as __________?
- Moon is a__________?
- Chemical Name of Dry Ice?
- The main culprit of greenhouse effect is Carbon dioxide. But which is the second element contributing most to greenhouse effect
- As a result of which treaty, ozone hole in Antarctica is slowly healing?
- How many meters are in one mile?
- Montreal Protocol 1987 was__________?
- Disolved oxygen (DO) in water should be?
- Why normal rain is slightly acidic?