Which of the following cells are associated with identification of colours in bright light ?

Which of the following is associated with cell division?

Which of the following is not associated with animal cells?

Which one of the following is associated with cell division ?

Which of the following cell organelles is associated with photorespriation ?

One can sense colours only in bright light.

Which of the following transition is associated with coloured spectral line

Which of the following terms are not associated with humus ? Amorphous light coloured. Acidic , Colloidal Labile, Reservoir of nutrients.

Which is the following colourful patterns is due to diffraction of light?