12th Class Biology Organisms and population

  • question_answer 30)
      A population has more young individuals compared to the older individuals. What would be the status of the population after some years? (a) It will decline                                                               (b) It will stabilize             (c) It will increase                                                             (d) It will first decline and then stabilize

    Answer:

                       Variations in number of individuals in a population is expressed as population density and population size. A population of more young individual than older individuals will show positive growth in future (after some yrs), i.e., it will increase after some time. Rest of the options do not represent the correct status of population.


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