Question

Physical Factors Quick Check
3 of 53 of 5 Items
Question
Which component of a marine ecosystem is abiotic?(1 point)
Responses

water
water

dolphin
dolphin

shark
shark

algae
algae
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Answer 1

The abiotic component of a marine ecosystem is **water**. The other options—dolphin, shark, and algae—are all biotic components, as they are living organisms.