In a population,the number of pre-reproductiv | vedclass

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(A) The age structure of a population is represented by an age pyramid. If the number of individuals in the pre-reproductive age group is significantl

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(A) The age structure of a population is represented by an age pyramid. If the number of individuals in the pre-reproductive age group is significantly higher than those in the post-reproductive age group,the population is considered to be in an expanding or growing phase. This is because a large number of individuals will soon enter the reproductive age,leading to a higher birth rate compared to the death rate. Therefore,the population size will increase over time.

In a population,the number of pre-reproductive age organisms is more than the post-reproductive age organisms. As a result,the population will .....

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