Wednesday, February 5, 2014

Protist, Fungi, And Plants

Protists, Fungi, and Introduction to plants. Chapters 31 and 32 1. Page 616-617 a. Mycelia-mass of connecting hyphae b. Cell walls grant chitin c. Heterotrophic d. nuclear mitosis- nuclear membrane does not quit down. e. Nuclear transfer instead of gamete exchange 2. Pg 616 fig 31.1 f. Dikaryotic cellular phone g. Septum (separates hyphae) h. Nuclei i. Hyphae 3. Pgs 620, 621, 624 figs 31.9,10,11,12 j. Plasmogamy- cytoplasm of cardinal parent cells fused to expireher, two cells with two nuclei. k. Karyogamy- Fusion of the two nuclei, opposite of reproductive memory (coming in concert instead of apart). l. Meiosis-n (one organism) (plasma step)n+n (two organism)(karyo step) 2n (two nuclei come together)n (meiosis). 4. Fungi: pg 626-630 m. Parasitic n. commensal o. Mutualistic i. disadvantageous : 1. Carsonigenic, toxic, pathogenic. ii. Helpful: 2. Endophytes (live inside plants and protects them this is known as commensalism). 3. Lichens (protects from desiccation). 4. Mycorrhizae- increases scrape neighborhood (roots). 5. Source of carbon would come from bacteria. 6. 32.1-32.2 (match with animals in 32.2) p. phylum Arthropoda - q. Mollusca- r. Chordata- s. Platyhelminthes t. Nematoda u. Annelida v. Cnidaria w. Echinodermata x. phylum Porifera y. Bryozoa z. Rotifera {. Ctenophora 7. 32.2 |. Animal- phylum Porifera (sponge) }. Tissue- cnidarians ~. Symmetry- cnidarians (radial symmetry) . Bilateral symmetry- phylum Platyhelminthes (flat worms) . Cephalization- platyhelminthes . Anal o pening-nematodes . Body cavity-ann! elids . Internal digestion- platyhelminthes . excretory system- platyhelminthes . Complete digestive system-nematodes 8. Google picture to show everyone. In...If you pauperism to get a full essay, order it on our website: OrderEssay.net

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