BIS 2C Study Guide - Midterm Guide: Haustorium, Dicotyledon, Dikarya
28 Feb 2017
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You should not only be able to define these terms, but also you should understand how they fit onto the plant tree of life. Give an example of organisms that have this type of life cycle: draw a life cycle where the sporophyte is small and the gametophyte is large. Can you draw one: which life cycles have the sporophyte attached to the gametophyte, explain the difference between a free-living gametophyte and a dominant gametophyte. Which clades have each of these forms: be able to identify and describe the gametophyte and sporophyte in a moss, fern, gymnosperm, and angiosperm, draw the plant tree of life (plantae) including the seven major clades. What synapomorphies define each clade: define the differences between a microphyll and megaphyll. Which plant groups have microphylls and megaphylls: construct a sentence or two that uses the terms megagametophyte, microgametophyte, and seed. Are these angiosperms or gymnosperms: draw a picture of a flower.
