CHAPTER 5 Photosynthesis and Cellular Respiration 93
Looking Ahead
Section 1
Energy and Living Things
Energy in Living Systems
ATPSection 2
Photosynthesis
Using the Energy in Sunlight
Stage One: Absorption of Light Energy
Stage Two: Conversion of Light Energy
Stage Three: Storage of EnergySection 3
Cellular Respiration
Cellular Energy
Stage One: Breakdown of Glucose
Stage Two: Production of ATP
Fermentation in the Absence of Oxygenhttp://www.scilinks.org
National Science Teachers Association sciLINKS Internet
resources are located throughout this chapter.Reading Activity
Before you read this chapter, write a short list of
all of the things you know about photosynthesis
and cellular respiration. Then write a list of the
things that you want to know about photo-
synthesis and cellular respiration. Save your list,
and to assess what you have learned, see how
many of your own questions you can answer
after reading this chapter.
This deer, like many other organisms, depends upon
the energy stored in plants for food. Food supplies the
energy needed for cellular activities.
Photosynthesis
and Cellular
Respiration
CHAPTER
5
Quick Review
Answer the following without referring to
earlier sections of your book.
1.Describedifferent kinds of chemical bonds.
(Chapter 2, Section 1)
2.Listthe properties of organic compounds.
(Chapter 2, Section 3)
3.Distinguishbetween mitochondria and
chloroplasts. (Chapter 3, Section 3)
4.Differentiatebetween passive transport and
active transport.(Chapter 4, Section 2)
Did you have difficulty? For help, review the
sections indicated.
Quick Review
Answer the following without referring to
earlier sections of your book.
1.Describedifferent kinds of chemical bonds.
(Chapter 2, Section 1)
2.Listthe properties of organic compounds.
(Chapter 2, Section 3)
3.Distinguishbetween mitochondria and
chloroplasts. (Chapter 3, Section 3)
4.Differentiatebetween passive transport and
active transport.(Chapter 4, Section 2)
Did you have difficulty? For help, review the
sections indicated.
9A4A4B