It is well known that water scarcity in the northeastern semi-arid is a problem that requires a priority response. Its cause is low rainfall and irregular rainfall, and a geological structure that does not allow satisfactory accumulation of water in the subsoil, which even interferes in the river regime.
A. What is biochemistry and who needs it?Literally & 34;Biochemistry& 34; is the chemistry of life. This is synonymous with & 34;Molecular Biology& 34;, but traditionally biochemistry has dealt more with the study of proteins and smaller biomolecules and molecular biology has dealt more with gene expression and associated molecules.