Answer: By us people breathing in oxygen and breathing out carbon dioxide.
Planarian<span>, </span><span>any of a group of widely distributed, mostly free-living flatworms of the class Turbellaria
These are elongated and ciliated
Mouth is middle of the body
hope it helps</span>
Answer the following: A. Agarose gels are used in gel electrophoresis to separate what type of molecules: B. At what concentration range (%) are agarose gels typically used? C. Indicate why the concentration of Agarose is increased or decreased in certain Agarose gel electrophoresis applications? D. Polyacrylamide gels are used to separate what type of molecules?
dr naJiiB ibrahim
Within Ecosystems, Energy generally flows from
✿ Sun ✿

✿ Producers ✿

✿ Primary Consumers ✿

✿ Secondary Consumers ✿

✿ Tertiary Consumers ✿
Among the Given Options Only Option C is True
Answer:
commenalism
Explanation:
The salad is neither harmed, nor benefits from this