Question

I. Answer the following questions 1. Define lifespan.​

Answer 1

Your Solution:

1. Lifespan is defined as the maximum number of years that a human can live, while life expectancy is the average total number of years that a human achieves.

2. The average length of life of a kind of organism or of a material object especially in a particular environment or under specified circumstances.

3. The duration of existence of an individual.

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Answer 2

Answer:

The period of time between the birth and death of an organism .

Explanation:

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