Reference no: EM133410074
Questions
1. Plant adaptation has these elements that changed, except:
Vasculature
Roots
Vessel elements
Color
2. Ways adaptation occurred to help with plants on land are all, except:
Not much structural support
Cuticle
Stoma
Guard Cells
3. These are the reasons why plants moved to land, except:
Better access to light
They ran out of water
Better access to carbon dioxide
Less dependence on water
4. The phylogenetic tree of green plants shows these points, except:
Land plants evolved from green algae
Land plants are monophyletic
Seeds and flowers evolved only once
Non-vascular plants are late-branching
5. These are all types of seed plants, except:
Gymnosperm
Angiosperm
Moss
None of the above
6. These are all ways to study green plants, except:
Morphological features
Analyze fossil records
Digest the plants
Compare DNA sequences
7. Plants are a key source of all of these, except:
Fuel
Medicine
Food
Sunlight