Order the atoms involved in cellular respiration from most prevalent to least. (1 point)
0 с, н, 0
о H, 0, С
О H, с, 0
О 0, H, с
The correct order of most prevalent to least prevalent atoms involved in cellular respiration is:
1. C
2. H
3. O
To order the atoms involved in cellular respiration from most prevalent to least, we need to look at the chemical formula for cellular respiration. The correct chemical formula for cellular respiration is:
C6H12O6 + 6O2 → 6CO2 + 6H2O + Energy
This formula shows the reactants (C6H12O6 and 6O2) and the products (6CO2, 6H2O, and energy) involved in cellular respiration.
From the formula, we can determine the order of atoms involved from most prevalent to least:
1. Oxygen (O) - Oxygen is the most prevalent atom, as it appears 6 times in both the reactants and products.
2. Carbon (C) - Carbon appears 6 times in the reactant (C6H12O6) and 6 times in the product (6CO2).
3. Hydrogen (H) - Hydrogen appears 12 times in the reactant (C6H12O6) and 12 times in the product (6H2O).
Therefore, the correct order of atoms involved in cellular respiration from most prevalent to least is:
Oxygen (O), Carbon (C), Hydrogen (H).
To determine the order of the atoms involved in cellular respiration from most prevalent to least, we need to look at the balanced chemical equation for cellular respiration, which is:
C6H12O6 + 6O2 → 6CO2 + 6H2O
From the equation, we can identify the atoms involved in cellular respiration:
- Carbon (C)
- Oxygen (O)
- Hydrogen (H)
Now, we can compare the given options and see which one matches the order of the atoms involved in cellular respiration. Let's analyze each option:
Option 1: 0 с, н, 0
This option does not include oxygen (O), so it cannot be the correct order.
Option 2: о H, 0, С
This option includes oxygen (O), but the order of the atoms is not correct. It lists oxygen before carbon, which is incorrect.
Option 3: О H, с, 0
This option includes all the atoms involved in cellular respiration (C, O, and H), and the order is correct. This suggests that it may be the correct answer.
Option 4: О 0, H, с
This option does not include oxygen (O), so it cannot be the correct order.
Based on the analysis, option 3 (О H, с, 0) seems to be the correct order of the atoms involved in cellular respiration from most prevalent to least.