Answer: B. Are found in organisms of the same species.
Homologous structures are body parts that are alike because the species in question share a common ancestor.
Estuary is a partly enclosed coastal body of water by which river water is mixed with seawater. In a broad sense, the estuarine setting<span> is defined by
salinity boundaries instead of geographic boundaries. The word estuary is derived
from the Latin words aestus (“the tide”)
and aestuo (“boil”), signifying
the effect produced when tidal flow and river flow meet.</span>
<span> </span>
1. don't give up
2. put your goals into action & don't just talk about it
3. if it's for weight loss , then ask a doctor for a calorie diet or get a personal trainer
They are biotic ... ignore this part
