‘Adaptation’ of eyes in dark is due to |
|||
a) |
Depletion of vision pigment in rod |
b) |
Depletion of vision pigment in cones |
c) |
Repletion of vision pigment in rods |
d) |
Repletion of vision pigment in cones |
Which of the following statements is correct regarding receptors in the skin? |
‘Adaptation’ of eyes in dark is due to |
|||
a) |
Depletion of vision pigment in rod |
b) |
Depletion of vision pigment in cones |
c) |
Repletion of vision pigment in rods |
d) |
Repletion of vision pigment in cones |
Which of the following statements is correct regarding receptors in the skin? |
(c)
Retina of eye consists of photoreceptor neurons, rods and cones. Rods contains rhodopsin, which consists of the protein scotopsin and retinene, (a derivative and vitamin-A). Rods are highly sensitive to dim light and are specialized for night, vision.
Which of the following movements is induced by injury? |
|||||||
a) |
Aerotropism |
b) |
Geotropism |
c) |
Tromonasty |
d) |
Traumatropism |
We hope we have given the updated helpful answer / content for your query in an easily accessible format to help you in preparing adequately. We do offer free support materials, 11th maths guide 11th maths guide 12th maths guide 10th maths guide, also for all the classes books and guide to all the students who sign up for SaraNextGen. Apart from traditional textbook queries, we've got conjointly provided further high order level thinking issues, that are seemingly to be expected in boards and competitive exams. It includes conceptual queries, MCQs, Long and short answer type queries, etc. These Questions are designed to learn each student and academics by providing chapter-wise further issues focusing totally on testing conceptual information with applications. Here, we've got provided a number of the necessary ways in which within which the solutions of all the Questions will profit students of class 1 to 12. If you have any queries, drop a message to us and we will get back to you at the earliest.