ANIMAL ECONOMY Meaning and
Definition
-
Animal economy refers to the collective functioning and organization of various physiological processes and systems within an animal's body to maintain its homeostasis and ensure its survival. It encompasses the overall coordination and regulation of body functions such as metabolism, respiration, circulation, digestion, excretion, and reproduction.
The animal economy involves complex interactions between organs, tissues, cells, and molecules, all working together to maintain the internal equilibrium necessary for optimal functioning. For instance, metabolic processes, including nutrient absorption, breakdown, and utilization, are regulated by various hormones and enzymes to provide energy to the body. Circulatory and respiratory systems transport gases, nutrients, and waste products to and from different body parts, enabling their distribution and elimination.
Furthermore, the animal economy also encompasses the immune system, which defends the body against pathogens and other foreign substances, as well as the nervous system, responsible for coordinating and transmitting messages between various parts of the body to regulate and control physiological processes. Reproductive processes, including sexual reproduction and the production of offspring, are also part of the animal economy.
Understanding the animal economy is crucial in fields such as biology, veterinary medicine, and animal science as it helps elucidate the mechanisms underlying normal physiological function and diseases. Studying the animal economy allows for a better comprehension of the intricate workings of animals, providing insights into health management and ways to improve animal production, performance, and overall welfare.
Etymology of ANIMAL ECONOMY
The word "animal" derives from the Latin word "animalis" meaning "living being" or "creature". It is ultimately derived from the Latin word "anima", which means "soul" or "breath of life". In this sense, "animal" refers to any living organism with the capacity for mobility and sensation.
The term "economy" originates from the Greek word "oikonomia", which means "management of a household". It is a combination of "oikos" meaning "house" and "nomos" meaning "law" or "custom". Over time, "economy" expanded in meaning to refer to the management, distribution, and utilization of resources within a system, not just limited to household matters.
Therefore, the term "animal economy" refers to the management or regulation of the bodily functions and processes within a living organism.
