6-C (breaks off)
7-C(they secrete acid that breaks away rocks)
Answer:
chemical composition,cells, tissues,organs,organ systems,organism.
<span>well i take this test before and the correct answer is :A They produce food by photosynthesis</span>
Answer:
Rex is not a Tyrannosaurus rex because each of his hands has three fingers. Tyrannosaurus had only two fingers on each hand.
Producers. They’re usually producers.
