By 124 lab quiz 1 - 1 What are two differences of eukaryotic a Membrane bound nucleus b Cells made up of cellulose 2 Name 6 characteristics of kingdom

By 124 lab quiz 1 - 1 What are two differences of...

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1. What are two differences of eukaryotic? a. Membrane bound nucleus b. Cells made up of cellulose 2.Name 6 characteristics of kingdom plantae? a. Eukaryotic b. Multicellular c.Cell made up of cellulosed.Photosynthetic autotrophs e.Chlorophyll a and b, carotenoids f.Stores glucose as starch 3. Whats an alternation of generation? a. Where gametophyte generation alternates with a sporophyte . 4. Difference between gametophyte and sporophyte? a. gametophyte is haploid and uses mitosis b. Sporophyte is diploid and uses meiosis 5. What is it that prevents from water loss in plants? a. Cuticles 6. What is it that creates gas exchange in plants? a. Stomata 7. To overcome gravity, plants use vascular system, however if there is no vascular system, there is no _____? a. Lignin 8. How is sperm transfer in plants? a. Animals or wind NO WATER 9. Zygote, a fertilized egg is most and retained in ___ part? a. Archegonia ( female part ) 10.What part of plant does transfers the water and photosynthetic products? 11. What are the characteristics of Bryophytes? (9) a. Nonvascular spore bearing seedless plant b. Gametophyte (haploid dominant) c. Flagellated sperm ( sperm is made here) = must have water to swim across d. No vascular tissue = No lignin
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e. No roots, stems or leaves f. Rhizoids = ( root ike hair) limits plant size g. Not well adapted to land = No cuticle h. Spores dispersed with wind i. Zygote and Embryo are retained in archegonia
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  • Summer '11
  • Stanischevsky
  • Fern, phylum monilophyta

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