1. STRUCTURE AND FUNCTION OF PLANTS REVIEW AND FOLDABLE

2. Foldable Folding Directions Fold your sheet in half along the crease line.

3. Foldable Folding Directions Cut flaps on folds by cutting the first layer only.

4. Foldable Folding Directions Open your foldable and label the right side “Structures” and the left side “Functions”. Label the back “Adaptations”. Open your foldable and label the right side “Structures” and the left side “Functions”. Label the back “Adaptations”.

5. LABEL THE PICTURE Using either Red, Purple or Pink, label the following FEMALE parts of the flower as shown to the right. Pistil Stigma Style Ovary

6. LABEL THE PICTURE Using either Blue, Black or Green, label the following MALE parts of the flower as shown to the right. Stamen Anther Filament

7. LABEL THE PICTURE Using either Brown, Orange or Grey, label the following PLANT STRUCTURES on the picture to the right. Flower Leaf Stem Roots

8. LABEL THE PICTURE Make a KEY on the front of your foldable for the colors you use. List the colors for the FEMALE, MALE and PLANT STRUCTURES. It should look something like the example key to the right.

9. Flowers

10. FLOWERS Structure Anther Anther Pollen Pollen Stigma & Style Stigma & Style Ovary OvaryFunction Produces pollen Produces pollen H aploid male gametes (sex cells) H aploid male gametes (sex cells) Sticky top of style where pollen lands. The Style transports it to the ovary. Sticky top of style where pollen lands. The Style transports it to the ovary. Female organ which produces female gametes Female organ which produces female gametes

11. FLOWERS Adaptation to Environment 1. Bright colors and sweet nectar to attract pollinators. 1. Bright colors and sweet nectar to attract pollinators. 2. Development of Fruit for seed dispersal. 2. Development of Fruit for seed dispersal.

12. Leaves

13. LEAVES Structure Upper Epidermis Upper Epidermis Palisade Layer Palisade Layer Spongy Layer Spongy Layer Lower Epidermis Lower EpidermisFunction Contains cuticle prevents water loss Contains cuticle prevents water loss Light reactions of photosynthesis. Light reactions of photosynthesis. Calvin cycle (stores CO2) Calvin cycle (stores CO2) Lets CO2 in and O2 and water out through stomata Lets CO2 in and O2 and water out through stomata

14. LEAVES Adaptation to Environment 1. Thick cuticle in dry climates. 1. Thick cuticle in dry climates. 2. Few stomata to prevent water loss. 2. Few stomata to prevent water loss. 3. Reduced surface area to prevent water loss. (Cactus) 3. Reduced surface area to prevent water loss. (Cactus)

15. Stems

16. STEM Structure Xylem Xylem Phloem PhloemFunction -vascular tissue (tubes) that carry water from the roots to the leaves for photosynthesis and to other parts of the plant. -vascular tissue (tubes) that carry water from the roots to the leaves for photosynthesis and to other parts of the plant. -Vascular tissue (tubes) that carry sugar from the leaves to other parts of the plant. -Vascular tissue (tubes) that carry sugar from the leaves to other parts of the plant.

17. STEM Adaptation to Environment 1. Stiff cell walls for trunks and branches. Dead Xylem becomes the wood on the inside of tree trunks. 1. Stiff cell walls for trunks and branches. Dead Xylem becomes the wood on the inside of tree trunks. 2. Can be modified to store food. Ex. Tubers (potatoes) and Bulbs (onions) 2. Can be modified to store food. Ex. Tubers (potatoes) and Bulbs (onions)

18. Roots

19. ROOTS Structure Epidermis and root cap Epidermis and root cap Root hairs Root hairs Root tips (apical meristem) Root tips (apical meristem)Function Protection and absorption of water and minerals. Protection and absorption of water and minerals. Increase surface area for absorption Increase surface area for absorption Tip of root that is growing into the soil (area of mitosis). Tip of root that is growing into the soil (area of mitosis).

20. ROOTS Adaptation to Environment 1. Can be modified to store starch and sugar. (Carrots, Beets, Turnips) 1. Can be modified to store starch and sugar. (Carrots, Beets, Turnips) 2. In dry climates root systems can be extremely long to reach water. 2. In dry climates root systems can be extremely long to reach water.