LIFE CYCLE Meaning and
Definition
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The term "life cycle" refers to the series of changes and stages that an organism goes through from its birth or inception until its death. It encompasses the various developmental phases and transformations that define the existence of a living being. These stages typically involve growth, reproduction, and eventual decline or death.
The life cycle of an organism often begins with birth, hatching, or germination, marking the starting point of its individual journey. Throughout its life, the organism undergoes significant alterations in its physical form, physiology, and behavior. These changes aim to facilitate survival, adaptation, and propagation, ensuring the continuance of the species.
The life cycle typically consists of several distinct stages, often categorized as birth, infancy, childhood, adolescence, adulthood, and old age. Each stage is often characterized by specific physical and mental developments, including growth, maturation, and reproductive abilities. Additionally, the life cycle of various organisms might involve additional phases unique to their species, such as metamorphosis in insects or flowering in plants.
As the life cycle progresses, the organism ultimately reaches its end with either natural death or decay. However, the concept of a life cycle also extends beyond individual organisms and applies to larger systems and processes. It can refer to the life cycle of products, industries, or even ecosystems, representing the stages from production/conception to consumption, decline, and renewal.
Understanding the life cycle is essential in numerous areas of study, including biology, ecology, and psychology, as it provides valuable insights into the growth, development, and eventual fate of living beings and entities.
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The entire life history of the malarial or other blood parasite in the bodies of the vertebrate and invertebrate hosts.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for LIFE CYCLE
- kife cycle
- pife cycle
- oife cycle
- lufe cycle
- ljfe cycle
- lkfe cycle
- lofe cycle
- l9fe cycle
- l8fe cycle
- lide cycle
- lice cycle
- live cycle
- lige cycle
- lite cycle
- lire cycle
- lifw cycle
- lifs cycle
- lifd cycle
- lifr cycle
Etymology of LIFE CYCLE
The word "life cycle" originated from the combination of two separate words, "life" and "cycle".
The term "life" can be traced back to the Old English word "līf", which means "existence, duration of existence, living being". It has its roots in the Proto-Germanic word "*libam" and Proto-Indo-European word "*gʷleibʰ-", both denoting "to remain, to stay alive". Words related to "life" include the Latin "vita", Greek "bios", and German "Leben".
The word "cycle", on the other hand, comes from the Greek word "kuklos", meaning "circle" or "wheel". It referred to a circular movement, recurring pattern, or sequence of events.
Similar spelling words for LIFE CYCLE
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