Earth is always rotating around the sun that means if it were winter on one side of the world, (that is not on the side of the sun) the other side of the world would be summer, ( the side that the sun is shining on)
Answer:
an organism that is able to form nutritional organic substances from simple inorganic substances such as carbon dioxide.
Explanation:
A- valve replacement
b- stents
x- heart transplant
Answer:
A
Explanation:
release of energy through the breakdown of glucose
