Biological principles as applied to __________________ and _______________ have a major role in our efforts to increase food production.
Application of biological principles for technological advancement has contributed immensely in enhancing the food production.
Biological principles include the real life application of the principles of biochemistry, microbiology and physics applied to the study of food production, processing and preservation. Biological principles as applied to animal husbandry and plant breeding have a major role in our efforts to increase food production.
Tissue culture is a technique of growing plant tissue or cells in an artificial medium, separately from the parent plant. This technique is used in plant breeding for research and development of better crop plants.