Redness of red sea is due to

Red sea is red due to

Red sea is red due to

The correct statements are I. Plasmid is a small circular piece of DNA, located in the cytoplasm of many bacteria. II. Distilled water is usually free from bacteria. III. Red colour of red sea is due to the presence of a cyanobacterium Trichodesmium IV. Bacteria are eukaryotes.

Red drop is due to

Red drop is due to