Answer:
D
Explanation:
The cell is the basic structural, functional and biological unit of all known living organisms. Cells are the smallest unit of life that is classified as a living thing, and are often called the "building blocks of life.
The products are on the right side of the equation. For this one it would be 2AlPO4 + 3CaSO4
Answer:
2.7005 g/cm²
explanation: as we know density=mass/volume
Oxygen, fluorine and iodine are diatomic elements. Flourine is more reactive than the other two because it is the closest away to filling its outer layer of electrons and becoming stable like a noble gas.
Alexander Fleming and penicillin is used to help fight gram positive bacteria and other bacterial infections
