What is Life Span _ It’s Meaning and Definition The period from birth to the natural death.

What is Life Span _ It’s Meaning and Definition The period from birth to the natural death.

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Life Span: Meaning & Definition

Life Span refers to the total duration of time an organism lives, from birth to natural death. It represents the maximum age an individual of a species can reach under normal conditions.

 Definition:

Life span is the period between the birth and natural death of an organism.

 Key Points:

 Life span varies for different species.
Humans: Average life span is 70-80 years.
Animals & Plants: Some have short life spans (e.g., mosquito: 1-2 weeks), while others live for centuries (e.g., tortoise: 150+ years, Bristlecone pine tree: 5000 years).
 Influenced by genetics, environment, lifestyle, and medical care.

 Want to know about the life span of specific species? Let me know!