This page requires a JavaScript-enabled browser
Instructions on how to enable your browser are contained in the help file.
Biology 10 Chapter 17 - Biotechnology - 3
1.
Micro-organism used to form formic acid is?
a) Saccharomyces
b) Aspergillums
c) Streptococcus
d) Bacillus
2.
Micro-organism used in the production of ethanol and glycerol?
a) Aspergillus
b) Saccharomyces
c) Bacillus
d) Streptococcus
3.
Which type of fermentation is discontinuous?
a) Continuous fermentation
b) Alcoholic fermentation
c) Lactic acid fermentation
d) Batch fermentation
4.
Which one is the objective of genetic engineering?
a) Production of particular RNA and protein
b) All are correct
c) Improvement of the products
d) Production of plant verities
5.
Which enzyme is used to cut the DNA of donor organism?
a) Saccharomyces cerevesiae
b) Plasmid
c) Bacteriophage
d) Restriction endonucleases
6.
Which one is used as vector in genetic engineering?
a) ii. Yeast
b) vi. Both i & iii
c) i. Plasmid
d) iii. Bacteriophage
7.
Vector DNA and attached gene of interest are collectively called as?
a) Plasmid
b) Recombinant DNA
c) GMO
d) Endoruclease
8.
After the transfer of recombinant DNA the host organism is called as?
a) Recombinant
b) Plasmid
c) Vector
d) GMO
9.
Diabetics require the gene called as?
a) Insulin
b) Epinephrine
c) Nephrin
d) Adrenalin
10.
The human growth hormone was created by?
a) Plasonid
b) Bacteriophage
c) S. cerevesiae
d) E- Coli
This is more feedback!
This is the feedback!
