Home
Class 12
BIOLOGY
Give the formula for the change in popul...

Give the formula for the change in population size.

Text Solution

AI Generated Solution

To find the formula for the change in population size, we can follow these steps: ### Step-by-Step Solution 1. **Identify the Components of Population Change**: - The change in population size is influenced by four main factors: births, immigration, deaths, and emigration. 2. **Define Each Component**: ...
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • ORGANISMS AND POPULATIONS

    ICSE|Exercise PRACTICE QUESTIONS ( SHORT ANSWER TYPE -II QUESTIONS)|18 Videos
  • ORGANISMS AND POPULATIONS

    ICSE|Exercise PRACTICE QUESTIONS (LONG ANSWER TYPE QUESTIONS)|18 Videos
  • ORGANISMS AND POPULATIONS

    ICSE|Exercise PRACTICE QUESTIONS ( VERY SHORT ANSWER TYPE QUESTIONS)|18 Videos
  • MOLECULAR BASIS OF INHERITANCE

    ICSE|Exercise MCQ (Source Based Questions)|23 Videos
  • PRINCIPLES OF INHERITANCE AND VARIATION

    ICSE|Exercise MULTIPLE CHOICE QUESTION|98 Videos

Similar Questions

Explore conceptually related problems

Give the formula of :

Size of population is :

Knowledge Check

  • The formula of growth rate for population in a given time is

    A
    dt/dN= rN
    B
    dt/rN = dN
    C
    rn/dN=dt
    D
    dN/dt=rN
  • Similar Questions

    Explore conceptually related problems

    The formula for exponential population growth is

    Give the formula of Magnesium nitride

    Give the formula of Ammonium nitrate

    Give the formula of inorgainic benzene?

    Give the formulae of Magnesium nitride

    Assertion :- In a mixed population those that can better-adapt, survive and increase in population size. Reason :- Better adaptability made the animal reproductively fit.

    Random non-directional change in allele frequencies that occurs by chance in all populations and especially in small populations is known as: