Energetics refers to the study of energy transformation, utilization, and exchange within biological systems. It encompasses the processes by which organisms acquire, store, and expend energy to maintain vital functions, perform work, and sustain life processes. In biological contexts, energetics encompasses various metabolic pathways, energy transduction mechanisms, and regulatory processes …
DeepakRajput 
Citric Acid Cycle (Krebs Cycle or Tricarboxylic Acid Cycle): Pathway, energetics and significance
1. Introduction Definition: The citric acid cycle is a central metabolic pathway that takes place in the mitochondrial matrix, serving as a hub for the oxidation of acetyl-CoA derived from various nutrient sources. Key Molecules: The involvement of tricarboxylic acids often earns the citric acid cycle the name TCA (Tricarboxylic …
