Scotopic and photopic vision
Describe in detail the terms scotopic and photopic vision?
Expert
The rod cells in eyes are very sensitive to light and are responsible for the vision in dim light. This is termed as scotopic vision.
Cones as well have visual pigments made up of retinene combined with a protein opsin (Photopsin) cones functions in bright light and the system encompasses more acuity and can perceive colors (that is, Photopic vision).
What do you mean by gonads? Explain the male and the female gonads in humans?
Explain the relationship between concentration gradient and passive and active transport?
Explain the tree girdling? What happens to the plant when that particular girdle is removed from the stem (below the branches)?
What is the parasite which causes toxoplasmosis? How disease transmitted and what are its typical manifestations?
Explain about the pulmonary veins and how many pulmonary veins are there?
How does the heart compel the blood?
Regarding their biological function what is the basic difference between meiosis and mitosis?
What do myeloid immunodeficiencies cause?
Write down the constitution of cartilaginous matrix?
Write down the main degenerative diseases of heart?
18,76,764
1928061 Asked
3,689
Active Tutors
1450379
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!