Which question is most likely to be found in a dichotomous key for fish identification?

Option 4(D)- Does it have a rounded tail?

Got it right on ED 2020, Good luck!! :)

Explanation:

kelp are large brown algae that live in cool, relatively shallow waters close to the shore. they grow in dense groupings much like a forest on land. these underwater towers of kelp provide food and shelter for thousands of fish, invertebrates, and marine mammal species.

e) all of the above