Good vision depends on adequate intake of carotene rich food. <br> Select the best option from the following statements. <br> (a) Vitamin A derivatives are formed from carotene. <br> (b) The photopigments are embedded in the membrane discs of the inner segment <br> (c) Retinal is derivative of Vitamin A <br> (d) Retinal is a light absorbing part of all the visual photopigments

Question

( A ) (a) and (c)
( B ) (a), (c) and (d)
( C ) (a) and (b)
( D ) (b), (c) and (d)