Answer:
D
Explanation:
because it shows the features of a bird
Ecology is one component of Environmental Science that studies organismal interactions.
So your answer is c. interactions
Sponges have medicinal properties due to the presence of microbial chemicals that may control viruses, bacteria, tumors and fungi. They even look rather nice, and some species are helpful to humans when dried and put to use in the kitchen and bathtub.Up to 99% of the world's animal species are invertebrates.
