OBJECTIVE LIFE SCIENCE
BIOTECHNOLOGY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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selective breeding
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artificial selection
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genetic engineering
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genetic transformation
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Detailed explanation-1: -Genetic engineering (also called genetic modification) is a process that uses laboratory-based technologies to alter the DNA makeup of an organism. This may involve changing a single base pair (A-T or C-G), deleting a region of DNA or adding a new segment of DNA.
Detailed explanation-2: -Therefore, by manipulating DNA, we can potentially modify the structure, function, or activity of proteins and enzymes, which are the final products of gene expression. This concept forms the basis of many genetic engineering techniques such as recombinant protein production and protein engineering.
Detailed explanation-3: -It can be used to add, remove or alter DNA in the genome. Human genome editing technologies can be used on somatic cells (non-heritable), germline cells (not for reproduction) and germline cells (for reproduction).