Sense strand is coding strand while antisense strand is non-coding. Sense strand is same as mRNA but thymine in DNA is replaced by uracil in RNA. On the other hand, antisense strand acts as template for RNA synthesis. Sense strand has codons and antisense strand has non-codons.
Technological factors have played signifiÂ­cant role not only in overcoming environmental constraints but introducing new changes and develÂ­opments in agriculture. These factors include irrigaÂ­tion, fertilisers, high yielding variety of seeds, insecÂ­ticides/pesticides, farm machineries and financial institutions, etc.
Farmers use technology to make advances in producing more food for a growing world. Through the use of technology, each farmer is able to feed 155 people today, compared to 1940, when one farmer could feed only 19 people. Farmers use technologies such as motorized equipment, modified housing for animals and biotechnology, which allow for improvement in agriculture.