the pathway coming to the lungs are veins and the ones going away from the lungs are the arteries :)
Answer:
Explanation:An example of such a substance is table salt. The chemical formula for table salt is NaCl. ... That there are no numbers present in the chemical formula means that there is one atom of each element present in the molecule. The Periodic Table reveals that Na is the symbol for sodium, and Cl is the symbol for chlorine.
Eroding the rock slowly away
Good Luck :) !
Answer:
Hello now,
The human body system that would be most affected in this scenario would be B, the Respiratory and circulatory system.
Answer:
to show normal shmoo formation under the experimental conditions