What is the equation for cellular respiration? (1 point)
• carbon dioxide + water + energy -› glucose + oxygen
• carbon dioxide + energy -> glucose + oxygen + water
• glucose + oxygen + energy -› carbon dioxide + water
• glucose + oxygen -> carbon dioxide + water + energy
• glucose + oxygen + energy -› carbon dioxide + water
The equation for cellular respiration is: glucose + oxygen -> carbon dioxide + water + energy.
The equation for cellular respiration is glucose + oxygen -> carbon dioxide + water + energy.
To better understand this equation, let's break it down:
1. Glucose: Glucose, a simple sugar, is the primary source of energy for cellular respiration. It is broken down during this process.
2. Oxygen: Oxygen is required as a reactant for cellular respiration. It acts as the final electron acceptor in the electron transport chain, facilitating the release of energy from glucose.
3. Carbon Dioxide: Carbon dioxide is produced as a waste product during cellular respiration. It is released into the surroundings.
4. Water: Water is also a byproduct of cellular respiration. It is essential for many metabolic reactions within the cell.
5. Energy: Cellular respiration is an energy-releasing process. The energy released is in the form of ATP (adenosine triphosphate), which is used by the cell for various functions.
So, the correct answer is: Glucose + Oxygen -> Carbon Dioxide + Water + Energy.
Glycolysis breaks glucose into (1 point)
• four smaller molecules.
• five smaller molecules.
• three smaller molecules.
• two smaller molecules.