Bio 5b Review Plants Jeopardy Template

Plant Diversity	Seed Plants	Fungi	Resource Acquisition	Plant Nutrition
100 1.Rings of cellulose-synthesizing proteins 2.Peroxisome enxymes 3.Structure of flagellated sperm 4.Formation of a phragmoplanst Name the 4 distinctive traits are shared only with charophytes and land plants	100 wind, water, animals (attachment or consumption/excretion) Explain how fruits may be adapted to disperse seeds	100 the union of cytoplasm from two parent mycelia What is plasmogamy?	100 short-distance - diffusion or active transport long-distance - bulk flow What is the difference between short and long distance transport?	100 Topsoil is composed of ‘humus’, organic matter composed of decaying plant matter and feces of decomposing organisms What is topsoil made of?
200 1.Alternation of generations (with multicellular, dependent embryos) 2.Walled spores produced in sporangia 3. Multicellular gametangia 4. Apical meristems What are the 4 key traits that appear in nearly all land plants but are absent in the charophytes?	200 a mature ovary Angiosperms What is a fruit? which plants have fruits?	200 symbiotic association between a photosynthetic microorganism and a fungus What is a lichen?	200 The waxy Casparian strip of the endodermal wall blocks apoplastic transfer of minerals from the cortex to the vascular cylinder What is the purpose of the Caspian strip?	200 Macronutrients (need in large quantities) C, O, H, N, P, S, K, Ca, Mg Micronutrients (need in small quantities) Cl, Fe, Mn, B, Zn, Cu, Ni, Mo and sometimes Na What are micro and macro nutrients and which elements are classified under each?
300 because they lack conducting tissues to distribute water and organic compounds, every cell must be near water and nutrients to survive. (they are NONVASCULAR) why do most bryophytes grow close to the ground and are restricted to periodically moist environments?	300 Decreasing reliance on liquid water for fertilization and Increasing dominance of sporophyte generation As you progress through the phylogenetic tree, what 2 trends characterize evolution of land plants?	300 During karyogamy, the haploid nuclei fuse, producing diploid cells What happens during karyogamy?	300 Co-transport occurs when a transport protein couples the diffusion of one solute (H+) with the active transport of another (NO-_3) What is co-transport?	300 Nitrogen fixers Convert atmospheric nitrogen gas (N2) to a usable form for plants (ammonia) Nitrogen-fixing bacteria What the role of nitrogen fixers? Which organisms can fulfill this role?
400 1.Life cycles with dominant sporophytes 2.Vascular tissues called xylem and phloem 3.Well-developed roots and leaves What three traits that characterize modern vascular plants and how have these traits contributed to success on land?	400 Key features of the gymnosperm life cycle: Dominance of the sporophyte generation Development of seeds from fertilized ovules The transfer of sperm to ovules by pollen What are the 3 key features of Gymnosperm Life cycle?	400 Instead of producing spores, yeasts reproduce asexually by simple cell division and the pinching of “bud cells” from a parent cells Molds: mitosis How do yeasts reproduce? What other fungi reproduce this way?	400 1.Canopy structure 2. Phyllotaxy (the arrangement of leaves) (Quantified by leaf area index - LAI) equation in slides Which factors impact a plant's ability to capture light?	400 .1.Epiphytes Plants that grow on other plants Do not have roots in soil or host Obtain nutrition from atmosphere and canopy soil 2.Parasitic Plants Absorb water, minerals, sometimes carbon directly from host Some lack chlorophyll entirely 3.Carnivorous Plants Photosynthetic, but supplement mineral nutrition by capturing small animals Usually live in poor soils Name and describe the 3 unusual nutritional adaptations in plants
500 Bryophyta is the taxonomic name for the phylum of mosses. Bryophyte is used to describe refers to all non-vascular plants. What's the difference between the phylum Bryophyta and the bryophytes?	500 they are not enclosed by ovaries Why are gymnosperm seeds called "naked" seeds?	500 Chytrids (phylum Chytridiomycota) are found in freshwater and terrestrial habitats The zygomycetes (phylum Zygomycota) exhibit great diversity of life histories, include black bread mold The glomeromycetes (phylum Glomeromycota) were once considered zygomycetes, include arbuscular mycorrhizae Ascomycetes (phylum Ascomycota) live in marine, freshwater, and terrestrial habitats Basidomycetes (phylum Basidiomycota) include mushrooms, puffballs, and shelf fungi, mycorrhizae, and plant parasites Name and briefly describe the 5 fungal phyla	500 The products of photosynthesis are transported through phloem by the process of translocation Phloem sap is an aqueous solution that is high in sucrose It travels from a sugar source to a sugar sink A sugar source is an organ that is a net producer of sugar, such as mature leaves A sugar sink is an organ that is a net consumer or storer of sugar, such as a tuber or bulb Describe the transport of sugars (products of photosynthesis) in a plant	500 1.Roots acidify soil solution with CO2 and H+ 2.H+ ions neutralize soil solution cause cation exchange 3.Roots absorb cations Describe how how inorganic components of soil are taken up by the root of the plant

Bio 5B Review - Plants

Press F11 for full screen mode