Give differences: mathrm{S} - shaped and mathrm{J}

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11.Organisms and Populations

medium

Give differences: $\mathrm{S}$ - shaped and $\mathrm{J}$ - shaped growth curve

Option A

Option B

Option C

Option D

$S$ – shaped growth curve	$J$ – shaped growth curve
$(1)$ It is formed of 5 phases : lag phase, positive acceleration phase, exponential phase, negative acceleration phase and stationary phase.	$(1)$ It is formed of $2$ phases: lag phase and exponential phase.
$(2)$ Finally, the population shows zero growth rate as birth rate equals to death rate.	$(2)$ Finally, the population shows a population crash due to rapid increase in mortality rate.
$(3)$ e.g., Yeast cell in culture medium.	$(3)$ e.g., Reindeers, algal blooms, lemmings o Tundra.