Question

Biotic and abiotic factors in aquatic ecosystem

Answer 1

ABIOTIC FACTORS:
1.GRAVEL
2.DISSOLVED MINERALS
3.WATER

BIOTIC FACTORS:
1.AQUATIC PLANTS
2.FISHES
3.REPTILES


HOPE IT HELPS☺️☺️☺️

Answer 2

hey mate☺,

here is your answer -

the abiotic factors are as followed :

1. water
2. dissolved minerals
3. stones , pebbles
4. dissolved air .

the biotic factors are :

1. fishes
2. reptiles
3. microbes .

I hope it will help you ✌