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Multiple Choice
Which of the following are reactants in the process of cellular respiration?
A
Glucose ($C_6H_{12}O_6$) and carbon dioxide ($CO_2$)
B
Glucose ($C_6H_{12}O_6$) and oxygen ($O_2$)
C
Carbon dioxide ($CO_2$) and water ($H_2O$)
D
Oxygen ($O_2$) and ATP
Verified step by step guidance
1
Step 1: Understand the process of cellular respiration. Cellular respiration is a metabolic process that converts glucose ($C_6H_{12}O_6$) and oxygen ($O_2$) into energy in the form of ATP, along with byproducts such as carbon dioxide ($CO_2$) and water ($H_2O$).
Step 2: Identify the reactants in cellular respiration. Reactants are the substances that are consumed during the reaction. In this case, glucose ($C_6H_{12}O_6$) and oxygen ($O_2$) are the molecules that are used to produce energy.
Step 3: Differentiate between reactants and products. Products are the substances formed as a result of the reaction. In cellular respiration, the products are carbon dioxide ($CO_2$), water ($H_2O$), and ATP.
Step 4: Analyze the given options. Compare each option to determine which one correctly identifies the reactants in cellular respiration. The correct reactants are glucose ($C_6H_{12}O_6$) and oxygen ($O_2$).
Step 5: Conclude that the correct answer is the option listing glucose ($C_6H_{12}O_6$) and oxygen ($O_2$) as the reactants in cellular respiration.