Make a food chain from the suggested list of living organisms. Using one of the compiled food chains as an example

Make a food chain from the suggested list of living organisms. Using one of the compiled food chains as an example, indicate which of the organisms is the producer and which is the consumer of organic matter: a) crucian carp, pike, filamentous algae, dragonfly larvae; b) spider-cross, cuckoo, sparrowhawk, pine, aphid, ladybug; c) grasshopper, plant of the Cereals family, frog, snake, hedgehog, kite.

a) Filamentous algae – dragonfly larvae – crucian carp – pike
b) Pine – aphid – ladybug – cross spider – cuckoo – sparrowhawk
c) Plant of the family cereals – grasshopper – frog – hedgehog – snake – kite