1. The cyanobacteria are also called as ” Blue green algae ” due to presence of?
   Question grade : 1

1/100
Phycoerthrin
Phycocyanin
Phycobilisome
None of Above

2. Lactobacillus is a_______________?
   Question grade : 1

2/100
Rod shaped bacteria
Spiral shape bacteria
Round shape bacteria
All of these

3. The transfer of genes from one cell to another by a bacteriophage is called?
   Question grade : 1

3/100
Transformation
Transduction
Conjugation
Mutualism

4. Citrus canker is a___________________?
   Question grade : 1

4/100
Viral disease
Bacterial disease
Fungal disease
None of these

5. It is a hard resting body, resistant to unfavorable conditions?
   Question grade : 1

5/100
Stroma
Hyphae
Haustoria
Sclerotium

6. Who is a father of mycology??
   Question grade : 1

6/100
Carl Linnaeus
Heinrich Anton de Bary
Alexander Flaming
Edwards Tatum

7. Oyster mushroom is an example of predator fungi which attack??
   Question grade : 1

7/100
Pin worms
Round worms
Hook worms
None of these

8. By which of the following mechanism unicellular yeast reproduced??
   Question grade : 1

8/100
Spore foormation
Budding
Fragmentation
Conidia formation

9. Rusts are caused by___________?
   Question grade : 1

9/100
Puccinia
Ustilago
Both A and B
All of these

10. Para sexuality is found in the members of?
    Question grade : 1

10/100
Zygomycetes
Basidiomycetes
Ascomycetes
Deuteromycetes

11. The gram staining technique was introduce by?
    Question grade : 1

11/100
Hans Christian Gram
Gram williams Hooker
Robert Brown
Henson Gregory

12. Polysiphonia is a representative of?
    Question grade : 1

12/100
Pyrrophyta
Rhodophyta
Chlorophyta
Pheophyta

13. Study of algae is known as?
    Question grade : 1

13/100
Phytology
Phycology
Chronology
Mycology

14. Red snow is caused by?
    Question grade : 1

14/100
Chlamydomonas nivalis
C.Yellowstonesis
Scotiella
Nostoc

15. Agar-Agar is obtained from?
    Question grade : 1

15/100
red algae Gelidium
Brwon algae
Green algae
None of above

16. The pretentious coat of viral genome is called?
    Question grade : 1

16/100
Plasmid
Plastid
Capsid
Phasmid

17. The shape of bacteriophage is?
    Question grade : 1

17/100
Oval
Helical
Tadepole
All of these

18. The largest virus is?
    Question grade : 1

18/100
Parvo virus
Adenovirus
Pox virus
None of these

19. TMV is a?
    Question grade : 1

19/100
DNA virus
RNA virus
ss DNA Virus
ssRNA virus

20. COVID-19 is_________________Virus?
    Question grade : 1

20/100
DNA
RNA
dsDNA
ssRNA