The geometric method gives scientists the spreading direction to go with the spreading speed
Answer: The periodic table
Explanation: There are 118 elements in the periodic table
Answer:
Intermediate filaments provide cells with mechanical strength.
Explanation:
Carbon is a very special and unique atom which can form 4 covalent bonds with other atoms.
When the acidic level of human blood increases bicarbonate (HCO 3-) accepts H + ions and forms carbonic acid and this is how the balance of hydrogen ions (H+) is restored.