Question 32 Well defined nucleus is absent in (a) blue green algae (b) diatoms (c) algae (d) yeast
Ans) (a) blue green algae Blue green algae are also known as Cyanobacteria and belongs to prokaryotes.
Which of the following are prokaryotes? A. Protozoa B. Blue-green algae C. Fungi D. Bacteria
Question 1 (b) Blue green algae fix ___ directly from air to enhance fertility of soil.
Mitochondria are non-existent in –
(a) Red algae
(b) Green algae
(c) Blue green algae
(d) Brown alga