Human population growth curve of today is
Of $‘J’$ shape
Of $‘S’$ shape changed from $`J'$ shape
Of $‘S’$ shape
Of parabolic shape
Under a particular set of selection pressure, organisms evolve towards the most ...$A$... reproductive strategy. Some organisms breed only ...$B$... in lifetime while others breed ....$C$... in life time
Choose the correct option for $A, B$ and $C$
$A $: Under unlimited resource condition a population can show a exponential growth curve.
$R$ : $A $maximum possible number of individuals can always be supported when enough resources are available
The permanent decrease in population number occurs due to The permanent decrease in population number occurs due to
In a population, the condition at which the rate of addition of new members is more than the rate of individuals lost indicates
From the graph of population growth, select the correct option having correct value of ' $r$ 'and bar graph.