1. Partial ribbon model for one of the ABC transporters
ATP
ATP
Figure 5.1b Page 80

2. Cholesterol (sterol) Phosphatidylcholine (phospholipid)
Figure 5.2a,b Page 82

3. lipid bilayer
fluid
fluid
Figure 5.2c Page 82

4. active transporter (calcium pump) active transporter (ATPase pump)
adhesion protein
passive transporter
recognition
protein
receptor protein
lipid bilayer
art MS says “place caption here” in lower left of diagram (to right of “CYTOPLASM”, beneath “RECOGNITION PROTIEN”.
cytoskeletal
proteins
cytoplasm
active transporter (calcium pump)
active transporter (ATPase pump)
Figure 5.3 Page 83

5. vesicle membrane fuses with plasma membrane
Golgi body
endoplasmic reticulum
Figure 5.4 Page 83

6. adhesion protein gap junction icon communication protein
Figure 5.5 (1) Page 84

7. P type F type receptor protein recognition protein passive transporter
active transporters
Figure 5.5 (2) Page 85

8. Stepped Art In-text figure Page 86

9. Stepped Art Figure 5.6 Page 86
human
cell
mouse
fusion into
hybrid cell
proteins from both
in fused membrane
Stepped Art Figure 5.6 Page 86

10. and other small, nonpolar molecules; some water molecules
oxygen, carbon dioxide,
and other small, nonpolar
molecules; some water
molecules
glucose and other large, polar,
water-soluable molecules; ions
(e.g., H+, Na+, K+, CA++,
CI–); water molecules
Figure 5.7 Page 87

11. Stepped Art Figure 5.8a Page 87

12. Stepped Art Figure 5.8b Page 87

13. Concentration gradient
high
Concentration gradient
ATP
low
Diffusion of lipid-soluble substances
Passive transport of water-soluble substances
Active transport through ATPase
Figure 5.9a Page 88

14. Exocytosis plasma membrane cytoplasm Endocytosis cytoplasm
Figure 5.9b Page 92
cytoplasm

15. glucose transporter solute (glucose) high low Stepped Art
Figure 5.10 Page 88

16. lower calcium concentration
higher calcium
concentration
lower calcium concentration
ATP
ADP Pi
Stepped Art
Figure 5.11 Page 89

17. selectively permeable membrane between two compartments
water
molecule
protein
molecule
Figure 5.12 Page 90

18. 2% sucrose solution 10% sucrose solution 2% sucrose solution
distilled water
Hypotonic
Conditions
Hypertonic
Conditions
Isotonic
Conditions
Figure 5.13 Page 90

19. Stepped Art Figure 5.14 Page 91
Hypotonic
Solution
membrane permeable to
water but not to solutes
Hypertonic
Stepped Art Figure 5.14 Page 91

20. Stepped Art Figure 5.15 Page 91
normal plant cells
cells after plasmolysis
Stepped Art Figure 5.15 Page 91

21. Coated pit
clathrin
Figure 5.17a Page 92

22. Stepped Art Figure 5.18b Page 93
edible
bacterium
amoeba
phagocytic
vesicle
Stepped Art Figure 5.18b Page 93

23. clathrin endocytotic vesicle exocytotic vesicle Golgi body lysosome
Figure 5.19 Page 93
lysosome