Question 14 Marks
| Column-I | Column-II |
| A. Fungi | (i) Mosaic disease of tobacco |
| B. T. O. Diener | (ii) Virus |
| C. Ivanovsky | (iii) Lichen |
| D. Cold and flu | (iv) Viroid |
Answer
View full question & answer→A. (iii), B. (iv), C. (i), D. (ii).
5 questions · self-marked practice — reveal the answer and mark yourself.
| Column-I | Column-II |
| A. Fungi | (i) Mosaic disease of tobacco |
| B. T. O. Diener | (ii) Virus |
| C. Ivanovsky | (iii) Lichen |
| D. Cold and flu | (iv) Viroid |
| Column-I | Column-II |
| A. Albugo | (i) Plant kingdom |
| B. Alternaria | (ii) Prions |
| C. Progeny exchange | (iii) Phycomycetes |
| D. Madcow disease | (iv) Deuteromycetes |
| Column-I | Column-II |
| A. Heterocyst | (i) Saprotrophic protist |
| B. Gonialax | (ii) Amoebic protozoa |
| C. Powdery mildew | (iii) Cyanobacteria |
| D. Entamoeba | (iv) Dinoflagellate |
| Column-I | Column-II |
| A. Methanogen | (i) Eubacteria |
| B. Nostoc | (ii) Chrysophyta |
| C. Typhoid | (iii) In the intestine of animals |
| D. Diatom | (iv) Bacteria |
| Column-I | Column-II |
| A. Monera | (i) Animalia |
| B. Protista | (ii) Fungi |
| C. Chitin-rich cell wall | (iii) Eukaryotic |
| D. Cell wall absent | (iv) Prokaryotic |