Life Cycle - Plants (2B)
Lab 


PROBLEM: How can you distinguish gymnosperms from angiosperms?

PREDICTION:  

MATERIALS: plant specimens

PROCEDURE: Draw and try to identify the part your specimen is from. Decide whether they are angiosperms or gymnosperms.

1. TYPE:  Gymnosperm
    PART:  Cone

Ponderosa Pine

2. TYPE:  Angiosperm
    PART:  Seed

Sycamore

3. TYPE: Gymnosperm
    PART:  Bark

Redwood

4. TYPE: Angiosperm
    PART: Bark

Palm Tree

5. TYPE:  Angiosperm
    PART: Bark

Eucalyptus

6. TYPE:  Angiosperm
    PART: Seed

Eucalyptus

7. TYPE:  Angiosperm
    PART: Flower

Unknown

8. TYPE: Gymnosperm
    PART: Cone

Douglas Fir

CONCLUSIONS: What are some differences between angiosperms and gymnosperms? 

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