Biology
Grade-10
Easy
Question
Which letter represents the birth rate (Natality)?
- B
- E
- I
- K
Hint:
Natality is the birth rate. It is used to calculate the dynamics of the entire population. This determines an increase or decrease in the population. It is applied to both the male and female populations.
The correct answer is: B
B the letter represents the birth rate (Natality).
Natality is designated by the letter 'B'. It is the number of individuals born in a population at a specific time. For humans, it is described as the number of individuals born per 1000 of the population per year.
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