If plant (producers) of an ecosystem die, then the system
Cannot produce food
Is seriously affected
Can have more producers
Is not much affected
Generally the food chain has how many trophic levels
Most animals that live in deep oceanic waters are
Organisms living in open sea are called
The trophic level of S-bacteria and cyanobacteria is
Mr. $X $ is eating curd/yoghurt. For this food intake in a food chain he should be considered as occupying