Biotechnology is the use of living organisms or biological systems to develop products and technologies for various applications, including medicine, agriculture, and environmental conservation. It combines biology, technology, and innovation to address global challenges.
Biology class 10 chapter 8 Notes
An embroyologist of Scotland in 1997 produced a sheep (Dolly) from the body cell of an adult sheep is: Lan Wilmot
Human insulin was prepared by becteria first time: 1978
Glycerol is used: In printing
Enzyme is used to cut the adentified gene from the total DNA of Donar organism is: Restriction endonuclease
Glycerol is produced by: Saccharomyces
Find the correct match for the fermentation product and the organism involved: formic acid -Aspergillus
It is an anti-viral protein: interferon
What an embryologist lan Wilmot produced from the body cell sheep in Scotland 1997: Sheep
The recovery of one of paper can save how many trees: 17
It is effective against brain and lung cancer: thymosin
Scientists prepared human insulin by inserting the insulin gene in bacteria in: 1990
Genes are cut from DNA: Restriction endonuclease
The complete map of human genome was published in: 2002
The raw material for microorganism for the production of single cell proteins is: Agriculture Wastes
Human genome project was launched in: 1990
Which one is the antiviral protein among the following: Interferon
First step in Genetic Engineering is: Isolation of gene of intrest
Vector DNA and Gene of interest, collectively called: Recombinant DNA
Effective against brain and lungs cancer: Beta Endorphin
A symbolic interaction in which both partners get benefits: Mutualism
Scientists are able to cut and paste the DNA of organism in: 1970
Interferons are __________ proteins: Antiviral
Interferons are …………. Proteins: Antiviral
Uses in Electroplating: Formic Acid
In biotechnology, the production of a product by the mass culture of microorganisms is called: Fermentation
Bacterium which prepares human growth hormones was synthesized in: 1977
Breakdown of glucose molecule in the presence of oxygen called: Glycolysis
To preserve fruits , vegetables and pickels we add: Salt & acid
Micro organism is used for formic acid: Aspergillus
E.coli bacterium is capable of synthesizing the: human growth hormone
The process in which incomplete oxidation- reduction of glucose takes place is called: fermentation
Vector DNA and Gene of interest, collectively called: Recombinant DNA
Which is not an objective of genetic engineering: Production of cheese and yogurt by lactic acid bacteria.
Effective against brain and lungs cancer: Beta Endorphin
Used in Electroplating: Formic Acid
50 kilogram of yeast produces how many tons of proteins within 24 hours: 250
Alcohlic fermentation is carried out by: Yeast
Which organism is used in fermentation for the preparation of glycerol: Saccharomyces
Interferon was produced by genetically modified micro organisms in: 1980
The process in which there is incomplete oxidation reduction of gluceose: Fermentation
Human Insulin was prepared by bacteria first time: 1978
The correct match for the fermentation product and organism involved is: Ethanol- Saccharomyces
When did scientists become able to cut and unite DNA: 1944
The animal whose DNA has been changed is called: Transgenic
The first step of genetic engineering is: Isolation of the gene of interest
The rise of the bread is due to: carbon dioxide
The treatment through genes is called: Gene Therapy
Which one is effective against brain and lung cancer: Thymosin
Which one is used to dissolve blood clots: Urokinase
Genetically modified organism is called: GMO
Enzyme used to cut the identified gene from the total DNA of Donor organisms is: Restriction Endonuclease
The correct match for the Fermentation product and organism involved is: Ethanol – Saccharomyces
When was the work on Genetic Engineering started: 1944
The raw material for microorganism for the production of single cell proteins is: Agricultrual Wastes
The enzyme which is used to cut the gene of interest is: Endonuclease
The process in which there is insomplete oxidation reduction of glucose: Fermentation
A recovery of one of paper can save how many trees: 17
Micro organism used for formic acid: Aspergilllus
This product is used in the production of soap: Glycerol
The last step of genetic engineering is: expression of the gene
How much protein is produced by 50 kg of yeast in 24 hours: 250 Ton
Find the correct match for the fermentation product and the organism involved: Ethanol-Saccharomyces
The enzyme which is used ti cut the gene of interest is: Endonuclease
E-Coil bacterium was made in: 1980 AD
Genes are cut from DNA: Restriction endonuclease
The human genome project was started in: 1990 AD
The work of genetic engineering started in: 1944
An enzyme produced by genetically modified organisms used to break up blood clots is called: Urokinase
The microorganism used in the formation of Ethanol is: Sacchromyces
In Genetic Engineering plasmid is used as: Vector
In alcoholic fermentation, which bacteria is used: Sacchoromyces
Which one is the antiviral protien among the following: Interferon
When the complete map of human genome was published: 2002
The human genome project was started in: 1990 AD
500,000 sheep brains were required to produce how much miligram human growth hormone: 5
Human insulin gene was transferred into: Becteria
The treatment through genes is called: Gene therapy
The wok on genetic engineering started in: 1944
Single cell protein can be obtained from: Algae
When the complete map of human genome was published: 2002
First step in Genetic Enginnering is: Isolation of gene of interest
Which of these micro-organism is used in the production of formic acid: Aspergillus
The animal whose DNA has been changed is called: Transgenic
The microorganism used in the formation of Ethanol is: Sacchronyces
Alcoholic fermentation is carried out by: Yeast
Bacterium (E.coli) which prepares human growth hormones was Synthesized in: 1977
Single -Cell protein (SCP) refers to the protein content extracted form pure or mixed cultures of: algae,yeasts, fungi or bacteria
This product is used in the production of soap: Glycerol
In Genetic Engineering palsmid is used as: Vector
In biotechnology, the production of a product by the mass culture of microorganisms is called: Fermentation
E.Coli becterium was made in: 1980 A.D
Human insulin gene was transferred into: Bacteria
Which organism is used in fermentation for the preparation of glycerol: Saccharomyces
The organisms with modified genetic setup are called: transgenic
When did scientist become able to cut and unite DNA: 1970
Which one is used for the production of plastics: Which of these is an anti-viral proteins: Interferon
Insulin is used by patient of which disease: Diabetes
Glycerol is used to: In printing
What an wmbrologist lan wilmot from the body cell of an adult sheep in Scotland 1997: Sheep (Dolly)
Urokinase is used: to dissolve blood clots
To Preserve fruits, vegetables and pickles we add: Salt and acid
Important : Review all previous years’ 10 class past papers for comprehensive practice and better exam preparation.