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ASHA 777 [7]
3 years ago
6

What is the significance of age-structure of a country's population​

Biology
1 answer:
avanturin [10]3 years ago
3 0

Answer:

  • The age structure of a population is the distribution of people of various ages. It is a useful tool for social scientists, public health and health care experts, policy analysts, and policy-makers because it illustrates population trends like rates of births and deaths.

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3 years ago
The blue people of Troublesome Creek Kentucky were genetically isolated from the rest of the world for generations. A rare reces
Serhud [2]

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Methemoglobinemia was present in the isolated population as they had both recessive alleles in their genotype and other hand people from outside might have heterozygous or both dominant allele genotypes that make them free from this disorder.

Due to the intermating and gene flow, the number of heterozygous conditions rises and after many generations slowly methemoglobinemia could have disappeared due to the masked recessive allele.

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3 years ago
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