Question: The chemical equation for cellular respiration is?
- C6H12O6 + 6O2 → 6CO2 + 6H2O + ATP
- C6H12O6 + 2O2 → 2CH3COCH3 + 4CO2 + 2H2O + ATP
- C6H12O6 → 2CH3CH2OH + 2CO2 + ATP
- C6H12O6 + 2O2 → 2H2C2O4 + 2H2O + ATP
Answer: (A)
The Equation for Cellular Respiration Solution:
Cellular respiration is the process by which cells convert glucose (C6H12O6) and oxygen (O2) into carbon dioxide (CO2), water (H2O), and energy (ATP).
This equation shows that one molecule of glucose reacts with six molecules of oxygen to produce six molecules of carbon dioxide, six molecules of water, and ATP (energy). Which occurs in three main stages: glycolysis, the citric acid cycle (Krebs cycle), and the electron transport chain.
It’s a fundamental process that occurs in all living organisms, from bacteria to humans. The equation serves as a concise representation of the complex biochemical reactions involved in energy production.
What is Atomic Mass Unit
An atomic mass unit (amu) is a standard unit of measurement used to express the mass of atomic and molecular particles. Defined as one-twelfth of the mass of a carbon-12 atom, the atomic mass unit provides a convenient way to compare the masses of different atoms and molecules. It is essential in chemistry and physics, allowing scientists to calculate the relative mass of elements and compounds. The atomic mass unit simplifies calculations in stoichiometry and nuclear physics. It is essential for understanding atomic structure.
