Carl Neuberg. Carl Alexander Neuberg (29 July 1877 – 30 May 1956) was an early pioneer in biochemistry, and he's often mentioned because the "father of recent biochemistry". In physiology, the study of body function, biochemistry has broadened our understanding of how biochemical changes relate to physiological alteration within the body. It helps us understand the chemical aspects of biological processes like digestion, hormonal action, and muscle contraction-relaxation. The plants and better fungi produce through their metabolism a huge sort of chemical substances. These are important for the plant itself, but also for the environment and for the recovery and use by humans. The Plant Biochemistry deals with biochemical processes of plant metabolism. Everything of the vital processes of plants is additionally referred to as plant physiology.