Biol 1150 1st EditionExam # 4 Study Guide BIO 1150-01 Exam #4 Chapters 27, 30 & 35Bacteria and Archaea- Know the three domains and how to identify them- Be aware of the adaptations that helped prokaryotes be successful- Know that archaea are extremists- Know the difference between extreme halophiles and thermophiles- Understand that methanogens are responsible for methane output- Know all the bacteria that are considered to be proteobacteria- Know the relation of mycoplasma and fibroblasts- Understand the differences between gram positive and gram negative bacteria- Know the cell surface structures- cell wall, capsule, fimbriae and pili- Know the components of cell motility- taxis and flagella- Understand how bacteria houses DNA- Know how bacteria reproduces and how genetic variation occurs- Understand conjugation- Understand how antibiotic resistance occurs and how natural selection contributes to thisProtists- Understand the defining characteristics of protists- Understand the three main nutritional strategies- Know what endosymbiosis is and what happens because of it- Know the characteristics of the 5 supergroups of eukaryotes and the corresponding cladeso Excavata Diplomonads Parabasalids Euglenozoans- kinoplastid, euglenidso Chromalveolata Alveolates- dinoflagellates, apicomplexans, ciliates Strameopiles-diatoms, golden algae, brown algae, oomyoteso Rhizaria Radiolarians, forans, cercozoanso Archaeplastida Red algae Green algae Land Plantso Unikonta Amoebozoa- slime molds, gymnamoebas, intamoebas OpisthokontsHow Plants Colonized Land- Know that land plants have evolved from green algae- Be able to identify the derived traits of land plants- Know the three phyla associated with non vascular plants- Understand the diploid/haploid cycle for non-vascular plants- Remember the two phyla associated with seedless vascular plants- Know the roles of the phloem and xylem- Know what sporophylls, sori and strobili areEvolution of Seed Plants- Know the five derived traits of seed plants- Know what gymnosperms are- Be able to identify the following divisions of seed plantso Cycadophytao Ginkophytao Gnetophytao Coniferophyta- Be able to describe angiosperms- Identify and explain the male and female parts of a flower- Know what basal angiosperms are- Be able to differentiate between Monocots and Eudicots- Understand how different adaptations promote pollination- Know why plants are used for medicinePlant Structure and Growth- Know the six growth forums of plants- Understand and be able to explain the three basic plant organs- Be able to explain the modifications of the three basic organs of the plant- Understand the three types of plant tissue- Explain the defining characteristics of the xylem and phloem- Know the characteristics of parenchyma, collenchyma and sclerenchyma cells- Understand the three types of life cycles- Understand how primary and secondary growth
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