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Name ____________________ due date ______________ LAPTOPS: PLANT PARTS 1. What do roots do? a. ___________________________________ b. ___________________________________ c. ____________________________________ Plants can have either a ___________________ system or a _______________system 2. What are the two things stems do for a plant? a. ________________________________ b. ________________________________ The xylem cells - _______________________ The phloem cells - ____________________________ 3. The leaves of the plant are important because _________________________________ A simple leaf has _____________ A compound leaf has ____________ The outer surface of the leaf has a waxy coating called a ____________________. It _____________ The leaves manufacture glucose (a sugar) to feed the plant. This is called _____________ For this process, the plant needs ______________, ______________, and _____________ in the leaves. Photosynthesis supplies _____________for the plant and a gas called _______________ for other forms of life. 4. Flowers are important in ____________________ The female part of the flower is called ________________________ The male part of the flower is called __________________________ The joining of pollen with an ovule to form a seed is called ________________________. Petals are also important parts of the flower because that help attract pollinators. Name three pollinators- ______________________________________________________ 5. Fruit is the _____________________ Every seed is a tiny plant (embryo) with leaves, stems, and root parts waiting for the right things to happen to make it ___________________ and _________________. 6. All plants need these seven things to grow. Write them. a. ____________________________ e. _________________________ b. ____________________________ f. _________________________ c. ____________________________ g. _________________________ d. ____________________________ Check what you have learned – Mysteries 1. ________________________________________________________________ 2. ________________________________________________________________ 3. ________________________________________________________________ 4. ________________________________________________________________ 5. ________________________________________________________________ 6. ________________________________________________________________ Life Cycle of a Plant An annual is - _______________________________________________________ A biennial lives - _____________________________________________________ A perennial is - ______________________________________________________ Which of these life cycles apply to mammals - _______________________________ Think About It – Which parts of plants do people eat? _____________________________ CASE 3 – Is It Dust, Dirt, Dandruff, Or a Seed 1. Parts of the Seed – List what each of the following does Cotyledon ___________________________________________________________________ Endosperm __________________________________________________________________ Seed Coat___________________________________________________________________ 2. What do seeds need in order for germination to occur? 3. What do non-flowering plants produce instead of seeds? CASE 4: Plantenstein is the Suspect 1. Label the parts of the Flower: 1) __________________ 2) __________________ 3) __________________ 4) __________________ 5) __________________ 6) __________________ 7) _________________ 8) __________________ 9) __________________ 10) __________________ 11) __________________ 2. What is a perfect flower? ______________________________________________________ 3. Name two types of pollinators. ___________________________________________________ 4. Vegetative propaganda is a form of [ sexual / asexual ] reproduction. 5. Name two types of plant cloning: __________________________________________________ 6. How does each plant reproduce? A = Seeds B = Some Other Way C = Seeds and some other way ______ Marigold ______ Fern ______ Carrots ______ Strawberry ______ Mushroom ______ Pine 7. A seed is ___________________________________________________________________ 8. A bulb is ___________________________________________________________________ 9. A stem cutting is _____________________________________________________________ 10. Name four of the fruits pictured:
