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UPSC CAPF AC Paper - I
IMPORTANT
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Consider about the Genetic Engineering
1. It is the indirect manipulation of an organism's genome using biotechnology.
2. An organism that is generated through genetic engineering is considered to be a genetically modified organism (GMO).
3. New DNA may be inserted in the host genome by first isolating and copying the genetic material of interest using molecular cloning methods to generate a DNA sequence, or by synthesising the DNA, and then inserting this construct into the host organism.
4. Genetic engineering techniques have been applied in numerous fields including research, agriculture, industrial biotechnology, and medicine.
Which of the following statements given above is/are correct?
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Important Questions on Science & Technology
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UPSC CAPF AC Paper - I
IMPORTANT
1. It is the application of scientific and engineering principles to the processing of materials by biological agents to provide goods and services.
2. Yet the formation of a new field, genetic engineering, would soon bring biotechnology to the forefront of science in society, and the intimate relationship between the scientific community, the public, and the government would ensue.
3. Biotechnology arose from the field of zymotechnology, which began as a search for a better understanding of industrial fermentation, particularly beer.
4. Genetic engineering in biotechnology stimulated hopes for both therapeutic proteins, drugs and biological organisms themselves, such as seeds, pesticides, engineered yeasts, and modified human cells for treating genetic diseases.
5. Biotechnology comes under the broad heading of Genetic Engineering.
Select the correct answer using the codes given below.
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UPSC CAPF AC Paper - I
IMPORTANT
1. It is the low-temperature preservation of humans and animals who cannot be sustained by contemporary medicine, with the hope that healing and resuscitation may be possible in the future.
2. Cryopreservation of people or large animals is not reversible with current technology.
3. Cryonics procedures ideally begin within minutes of cardiac arrest, and use cryoprotectants to prevent ice formation during cryopreservation.
Select the correct statement.
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UPSC CAPF AC Paper - I
IMPORTANT
1. Sugars 2. Fats 3. Glycerols
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UPSC CAPF AC Paper - I
IMPORTANT
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UPSC CAPF AC Paper - I
IMPORTANT
1. It accounts the overall gathering of the life forms in a particular areas whether it is detrimental to environment or not
2. It is a school of heterodox economics that applies the laws of thermodynamics to economic theory
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UPSC CAPF AC Paper - I
IMPORTANT
1. It is the application of concepts and methods of biology (and secondarily of physics, chemistry, mathematics, and computer science) to solve real-world problems related to the life sciences and/or the application thereof, using engineering's own analytical and synthetic methodologies.
2. Biological engineering is a science-based discipline founded upon the biological sciences in the same way that chemical engineering, electrical engineering, and mechanical engineering . can be based upon chemistry, electricity and magnetism, and classical mechanics, respectively.
3. The word bioengineering was coined by US scientist and broadcaster Heinz Wolff in 1954.
Which of the following statements given above is/are correct?
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UPSC CAPF AC Paper - I
IMPORTANT
1. Horizontal gene transfer (HGT) refers to the transfer of genes between organisms in a manner other than traditional reproduction.
2. Horizontal gene transfer is the primary reason for bacterial antibiotic resistance and plays an important role in the evolution of bacteria that can degrade novel compounds such as human-created pesticides.
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UPSC CAPF AC Paper - I
IMPORTANT
1. It is may matter, surface, or construct that interacts with biological systems and the study of biomaterials is called biomaterials science.
2. Biomaterials science encompasses elements of medicine, biology, chemistry, tissue engineering and materials science.
3. As a science, biomaterials must be about five hundred years old.
Which of the statements given above is / are correct?
