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The gradual continuous increase in average temperature of surface of the Earth...
Pollution is defined as an undesirable change in physical, chemical or biological...
The occurrence of different types of genes, gene pools, species, habitats...
There are four major causes of biodiversity loss. These are also known as 'The Evil Quartet'.
The movement of nutrient elements through various components (abiotic and biotic)...
The process of breaking down complex organic matter into inorganic...
Interspecific interactions are interactions of populations of two different species.
population is defined as the total number of individuals of a species in a specific...
Animals whose DNA is manipulated to possess and express an extra (foreign)...
Isolation of DNA, Fragmentation of DNA by restriction endonucleases...
Gel electrophoresis is a technique for separating DNA fragments based on...
Sewage is treated in sewage treatment plants (STPs) to make it less polluting before...
Lactobacillus and Lactic acid bacteria - Convert milk into curd.
Earlier methods of plant breeding involved crossing or hybridizing pure lines...