In which of the following structural features is light harvesting during photosynthesis?

a) cytosolic proteins
b) inner mitochondrial membranes
c) photosystems i and ii
d) ribosomal subunits

In Photo-systems I and II structural features is light harvesting during photosynthesis.

Option C

Explanation:

The photosynthesis depends on light energy. Small pigmented molecules are present on the surface of the leaves which aids in the absorption of solar energy. Then the energy absorbed from light is converted to chemical energy which is utilized as the fuel.

This light dependent reaction is propagated by grouping of pigments and proteins called the photo-system. There are two photo-systems, Photo-system I and Photo-system II. Here the light is absorbed two times both in PS I &II. This process is called as photo-phosphorylation which uses light energy and converts ATP to ADP.

during the process of dna replication, brdu can replace thymidine and incorporate into the newly synthesized dna, cell proliferation thus can be reflected in the extent of brdu incorporation.

the missing space is phylum