Answer:
Gas exchange is the delivery of oxygen from the lungs to the bloodstream, and the elimination of carbon dioxide from the bloodstream to the lungs. It occurs in the lungs between the alveoli and a network of tiny blood vessels called capillaries, which are located in the walls of the alveoli.
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Explanation:
Answer:
they release substances
Explanation:
also known as inflammatory mediators
The answer is B because the kinetic energy increases so does the number of collisions between particles
Answer:
The correct answers are options A. "As more of the rock melts during partial melting, the magma becomes more mafic than the original melt that formed". B. "Felsic components of the parent rock tend to go into the liquid state first during partial melting". C. "Partial melting results in magmas that are more felsic in composition than the parent rock".
Explanation:
The concept of partial melting involves that not all the solid particles are converted into magma. The degree of partial melting affects the composition of magma, becoming more magic and less more siliceous the higher the degree of partial melting. The felsic to intermediate igneous rocks are the first components to be melted. In consequence, partial melting results in magmas that are more felsic in composition than the parent rock.