During the lag phase of the population growth curve,there is very little growth due to:

The term for the maximum population growth under ideal conditions is .........

Exponential growth cannot be sustained for a long time due to:
$I.$ Limited space and nutrients
$II.$ Accumulation of toxic agents
$III.$ Unlimited space and nutrients
$IV.$ Accumulation of nutrient agents
Choose the correct combination of options:

Phase of accelerated growth of logistic growth curve is . . . . . . .

$A$ bacterial population grows at a constant rate per minute. If the logarithm of the population size is plotted against time, what is the shape of the graph?

$A$ population of $500$ experiences $55$ births and $5$ deaths during a one-year period. What is the reproductive rate for the population during the one-year period?