A dolphin catches and eats small fish Which type of organism in this scenario.

A. Consumer

B. decomposer

C. parasite

D. producer

A

Explanation:

The dolphin ate the fish. He 'consumed' something from the environment. However, this was not parasitic since the dolphin killed, not hurted the fish.

spiders belong to a group of arachnids.

arachnids have the following traits :

they have two body parts.

they have eight legs unlike insects which have 6 legs.

they have no wings.

these traits distinguish them from insects.

the information that antonio is doubting us the statement that spiders differences are as a result of being first to evolve.

this is because the evolution of one species is independent of the other species.

i believe it is "they are not used up by reactions" as the answer to your question, text me back if this is correct because i just learned this.