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3.Reproductive Health
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Which of the following can be taken as the most convincing factor for indicating the rapid increase in population growth of a country?
A
Low mortality rate
B
High natality or birth rate
C
Low replacement level
D
High population of young children
Solution
Young people are in reproductive active age and number of female individuals in active reproductive age influences birth rate within a population.
Standard 12
Biology
Similar Questions
Match the following columns
| Column-I | Column- II |
| $(A)$ Pill | $(1)$ Intra uterine device |
| $(B)$ Condom | $(2)$ Prevents ovulation |
| $(C)$ Vasectomy | $(3)$ Prevents sperms from reaching to cervix |
| $(D)$ Cu – T | $(4)$ Semen contains no sperms |
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