Question

45th answer along with the best for each option...
Please

Answer 1

Interconnected food chains with a top quaternary consumer is Mynah. If we look at the four possible scenarios and options. Second one is incorrect. For the first if the Mynah population is removed from the food Web the plant population is eventually going to decrease, as, there will be no predatory sign for controlling the population of the insects which are all coinciding towards the Mynah as a last destiny for becoming preys, Lizard might help in controlling some but, the others are left out and they will consume plants for their survival. The third option is correct too, as said earlier, they are going to be a food source for Mynah and every prey has been eaten as a prey for Mynah. For the fourth option, as you can see, there are more preys in the food Web and only (5 preys) than the predators (3 predators). Finally, coming up-and-coming the second option there are more than four food chains and there are more than three organisms in herbivores or second trophic level and an exception for praying mantis which is deviating into carnivorous group but, is still an prey.