BIOL 111 Lecture Notes - Mycorrhiza, Arbuscular Mycorrhiza, Basidiospore

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maroonmallard463

26 Jun 2012

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BIOL 111 Full Course Notes

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Closely related to animals: domain of botanists for greater than 100 years. Most hyphae are incompletely divided into separate cells * look at. Eating: whitish grey mat of filaments (hyphae, cell wall of chitin, absorptive heterotroph, external (digest outside the hyphae, common in decay (saprobe, less commonly a parasite picture. Mycelia: world"s largest fungus (organism?, 10 km^2, in oregon, demonstrated by mating types. Phylogeny of the fungi: chytridsiomycota, zygomycota, glomeromycota, ascomycota, basidiomycota. Thought to be protists but now are known to be fungi. Two hyphae of different mating types come together, you get two parts: plasmogamy: cell plasma comes together, karyogamy: nuclei come together. Have lost flagella because the gametes are not in water. Different mating types come together to two parts: plasmogamy then cell division* - dikaryotic mycellium, then karyogamy. Haploid hyphae can also reproduce asexually (most of the time) making conidia. Instead of cups, they have gills (different than ascomycetes)

Related Questions

A Morel is a type of fungus found in the Phylum __________.

Fungi are different from plants in that they (choose two answers) ________ and ________.

are Prokaryotic.

have Cell Walls made of Chitin instead of Cellulose.

perform Photosynthesis.

obtain nutrients through Absorption.

A Bracket Fungi is a type of fungus found in the Phylum _________.

About ___% of all plants have mutualistic, symbiotic relationships with Glomeromycota.

A Mushroom is the vegetative reproductive Structure of Fungi in the Phylum _____.

Fungi are classified into phyla based upon which characteristic?

type of Photosynthesis

composition of the Cell Wall

Sexual Reproductive Structures

Types of cellular organelles

Fungi that form a distinct type of Mycorrhizae in which Hyphae that invade plant roots branch into tree-like structures known as Arbuscules or Root Nodules are found in the Phylum ________..