Biology
Grade-10
Easy
Question
Which of the following statements is valid concerning population density at time t+1?
- Nt + 1 = Nt + [(B + I) – (I + E)]
- Nt + 1 = Nt + [(B + I) – (D + E)]
- Nt + 1 = Nt + [(B + D) – (B + E)]
- Nt + 1 = -Nt + [(B + I) – (D + E)]
Hint:
The measurement of population per unit area or unit volume at a particular time is called population density.
The correct answer is: Nt + 1 = Nt + [(B + I) – (D + E)]
The statements "Nt + 1 = Nt + [(B + I) – (D + E)]" is valid concerning population density at time t+1.
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