NATIONAL LEVEL QUIZ ON TISSUE CULTURE & BIOTECHNOLOGY
1. Tissue
culture technique can be applied for
1.
crop improvement
2.
synthetic seed production
3.
propagation of rare plans
4. all
of the above.
Answer: all of the above.
2. Who
among the following is called "father of tissue culture"
1.
Nitsch
2.
Haberlandt
3.
S.C. Maheshwari
4.
Stephen Hales.
Answer: Haberlandt
3. Who
among the following is called "Father of Indian plant tissue culture"
?
1.
S.C. Maheshwara Swamy
2.
T.M. Varghese
3. P.
Maheshwari
4.
C.M. Sarma.
Answer: P. Maheshwari
4. In
India tissue culture technology was first developed at :
1.
Department of Botany, Delhi University, Delhi
2.
Haryana Agriculture University Hissar
3.
Central rice research institute, cuttack
4.
Department of Botany, Patna University Patna.
Answer: Department of Botany, Delhi University, Delhi
5. Tissue
culture is :
1.
gene biotechnology
2. non
gene biotechnology
3.
Both gene and non gene biotechnology
4.
NONE
Answer: non gene biotechnology
6. Tissue
culture is :
1.
multicellular culture
2. unicellular
culture
3.
acellular culture
4. all
of the above
Answer: multicellular culture
7. Virus
free clonal plants can be produced
1.
From Cutting
2. By
Anther Culture
3. By
Shoot tip culture
4. By
Micropropagation
Answer: By Shoot tip
culture
8. Totipotency
of cell is the ability of
1.
Permanent cells to divide if proper nutrient supply is maintained exogenously
2.
Permanent cells to divide even in stress condition
3.
Meristematic cells not to divide in stress condition
4.
Non-living cells to divide if proper nutrient supply is maintained exogenously
Answer: Permanent cells to
divide if proper nutrient supply is maintained exogenously
9. In
India first plantlet re-generated from pollen grain through tissue culture
technique was
1.
Solanum nigrum
2.
Nicotiona tabaccum
3.
Datura annoxia
4.
Dacus carota
Answer: Datura annoxia
10. Bamboos
generally flower once in a multiple of 12 Years, Now a technique has been
developed to induce early flowering in tissue cultured bamboos at:
1.
University of Hyderabad
2.
Haryana Agriculture University
3.
Rajendra Agriculture University
4.
University of Delhi
Answer: University of Delhi
12. Basic
Need/Needs of Tissue culture is/are
1.
Nutrient Medium
2.
Aseptic Condition
3.
Aeration
4. All
the Above
Answer: All the Above
13. High
Auxin/Cytokinin ratio favours:
1.
Shoot formation
2.
Root Formation
3.
Both Shoot and Root formation
4.
Leaf formation
Answer: Root Formation
14. Acclimatization
is a process of
1.
Hardening
2.
Sub-Culture
3.
Inoculation
4.
Callus formation
Answer: Hardening
15.Which
of the following is NOT organ culture
1.
Anther Culture
2.
Embryo Culture
3.
Ovary Culture
4.
Leaf Culture
Answer: Embryo Culture
16. Tissue
Culture Techniques has been successfully used for producing
1.
alcoholic beverages
2. cheese
3.
shikonin
4.
insulin
Answer: shikonin
17. The
Potential use of protoplast fusion technology is:
1.
Production of somatic hybrids of geneticaly diverse species
2.
Transfer of cell organelles from one species to another
3.
Transfer of a few chromosomes or genes between divergent species
4. All
the above
Answer: All the above
18. First
time Protoplasts are isolated by
1.
haberlandt
2.
Cockling
3.
Carlson
4.
Gutherd & White
Answer: Cockling
19. Bacillus
thuringiensis is a
1.
Bio-Pesticide
2.
Antibiotic Bacteria
3.
Natural Herbicide
4.
Bio-Insecticide
Answer: Bio-Insecticide
20. GMO
stands for
1.
Genetically Molecular Organism
2.
Genetically Modified Organism
3.
Gene Moderate Organism
4.
Genetically Moderate Organism
Answer: Genetically Modified
Organism
21. Golden
Rice Contain
Vitamin-A
Vitamin-A&D
Vitamin-K
Vitamin-A&K
Answer: Vitamin-A
No comments:
Post a Comment
if you have any doubt please let me know