Description
ASSIGNMENT
Course Code: BBYET-143
Assignment Code: BBYET-143/TMA/2024
Maximum Marks: 100
Note: Attempt all questions. The marks for each question are indicated against it.
1. Write short notes on the following:
i) Domestication
ii) Molecular Assisted Breeding
(MAB)
iii) Cryopreservation
iv) Orthodox seed
v) Recalcitrant seed
vi) Hybridoma technology
vii) Vector
viii) Horizontal gene transfer
(2 ½×8=20)
2. Describe the origin, cytology and distribution of Triticum aestivum Linn. (10)
3. Describe the origin, morphological characters and uses of Oryza sativa
Linn.
(10)
4. Enlist the bioactive compounds present in legumes and associated health
benefits.
(10)
5. a) What is Biotechnology? Categorization and describe various
branches of Biotechnology on the basis of colour.
b) Describe any five applications of Biotechnology.
(5)
(5)
6. a) What is a genetically modified organism (GMO)? With a help of a
well labeled diagram
b) Describe the technique of plant tissue culture and plant genetic
engineering.
(2+4+4=10)
7. With a help of well labeled diagram describe the technique of DNA
fingerprinting and PCR.
(10)
8. What are restriction enzymes? Describe its classification and application
in molecular biology.
(2+8=10)
9. Describe the procedure for construction of Genomic and cDNA libraries.
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