If 8 invididuals in a laboratory population of 80 fruit flies died in a week, then what would be the death rate for population for the said period ?

If 8 individuals in a laboratory population of 80 fruit flies died in a week, then what would be the death rate for population for the said period ?

(a) Following are the response of different animals to various abiotic factors . Describe each one with the help of an example . (i) Regulate (ii) conform (ii) Migrate (iv) Suspend (ii) If 8 individuals in a population of 80 butterflies die in a week , calculate the death rate of population of butterflies during that period .

If 4 individuals in a laboratory population of 40 fruitflies died during a specified time interval (i.e., a week), the death rate in the population during that period is

If a population of 50 Paramecium present in a pool increases to 150 after an hour, what would be the growth rate of population ?

What is the annual growth rate of India's population?