1. Practice
Autotrophs use energy from their environment to fuel the assembly of carbohydrates. Then, they combine and recombine these molecules to produce living tissue, such as cellulose.

2. What is process H? Photosynthesis H I A B C D E F G
Autotrophs use energy from their environment to fuel the assembly of carbohydrates. Then, they combine and recombine these molecules to produce living tissue, such as cellulose. F G

3. Where in a cell does photosynthesis occur? ChloroplastB C D E
Autotrophs use energy from their environment to fuel the assembly of carbohydrates. Then, they combine and recombine these molecules to produce living tissue, such as cellulose. F G

4. What is process I? Cellular respiration H I A B C D E F G
Autotrophs use energy from their environment to fuel the assembly of carbohydrates. Then, they combine and recombine these molecules to produce living tissue, such as cellulose. F G

5. Where in a cell does cellular respiration occur? MitochondriaB C D E
Autotrophs use energy from their environment to fuel the assembly of carbohydrates. Then, they combine and recombine these molecules to produce living tissue, such as cellulose. F G

6. How is cellular respiration the opposite of photosynthesis?
Energy-absorbing
Energy-releasing H I A B C D E
Autotrophs use energy from their environment to fuel the assembly of carbohydrates. Then, they combine and recombine these molecules to produce living tissue, such as cellulose. F G

7. Cellular respiration is a process that transforms energy
Cellular respiration is a process that transforms energy. What form of energy does cellular respiration start with?
Chemical energy
A.K.A. glucose H I A B C D E
Autotrophs use energy from their environment to fuel the assembly of carbohydrates. Then, they combine and recombine these molecules to produce living tissue, such as cellulose. F G

8. What form of energy does cellular respiration end with? ATP EnergyB C D E
Autotrophs use energy from their environment to fuel the assembly of carbohydrates. Then, they combine and recombine these molecules to produce living tissue, such as cellulose. F G

9. How is ATP different from the other forms of energy? Useable by cells
Autotrophs use energy from their environment to fuel the assembly of carbohydrates. Then, they combine and recombine these molecules to produce living tissue, such as cellulose. F G

10. Explain why cells are unable to do work. Too big, too much energy
Autotrophs use energy from their environment to fuel the assembly of carbohydrates. Then, they combine and recombine these molecules to produce living tissue, such as cellulose.

11. How do living things use ATP?
2. Active transport
3. Muscle contraction
Autotrophs use energy from their environment to fuel the assembly of carbohydrates. Then, they combine and recombine these molecules to produce living tissue, such as cellulose.
4. Produce light
1. Growth

12. Which part of this diagram is performed by an oak tree?
Autotrophs do both H I A B C D E
Autotrophs use energy from their environment to fuel the assembly of carbohydrates. Then, they combine and recombine these molecules to produce living tissue, such as cellulose. F G

13. Which part of this diagram is performed by a lion?
Heterotrophs only do cellular respiration H I A B C D E
Autotrophs use energy from their environment to fuel the assembly of carbohydrates. Then, they combine and recombine these molecules to produce living tissue, such as cellulose. F G

14. If they can’t do photosynthesis, how do heterotrophs obtain glucose?
By eating H I A B C D E
Autotrophs use energy from their environment to fuel the assembly of carbohydrates. Then, they combine and recombine these molecules to produce living tissue, such as cellulose. F G

15. Which gas is needed to break down glucose and transform it into ATP?
O2 gas O O O
Autotrophs use energy from their environment to fuel the assembly of carbohydrates. Then, they combine and recombine these molecules to produce living tissue, such as cellulose.

16. The Cellular Respiration Equation
How many molecules of O2 gas are needed to break down one molecule of glucose?
The Cellular Respiration Equation 6
C6H12O6 O2 6
CO2 6
H2O 6
38 ATP
Autotrophs use energy from their environment to fuel the assembly of carbohydrates. Then, they combine and recombine these molecules to produce living tissue, such as cellulose.

17. The Cellular Respiration Equation
How many ATP molecules are made when 1 molecule of glucose is broken down?
The Cellular Respiration Equation 38
C6H12O6 O2 6
CO2 6
H2O 6
38 ATP
Autotrophs use energy from their environment to fuel the assembly of carbohydrates. Then, they combine and recombine these molecules to produce living tissue, such as cellulose.

18. The Cellular Respiration Equation
In addition to 38 ATP, what else is made during cellular respiration?
How many molecules of CO2 are made?
The Cellular Respiration Equation
6CO2 and 6H2O
C6H12O6 O2 6
CO2 6
H2O 6
38 ATP
Autotrophs use energy from their environment to fuel the assembly of carbohydrates. Then, they combine and recombine these molecules to produce living tissue, such as cellulose.

19. What happens to the CO2 and H2O made during cellular respiration?
Byproducts
Exhaled
Autotrophs use energy from their environment to fuel the assembly of carbohydrates. Then, they combine and recombine these molecules to produce living tissue, such as cellulose.