BIOL108 Study Guide - Final Guide: Slime Mold, Giardia Lamblia, Tsetse Fly
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BIOL108 Full Course Notes
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Eukaryotes have linear chromosomes and membrane bound organelles. Eukaryotes are further divided into plants, animals, fungi, and protists. Protists are further divided into the sar clade, excavata, unikonta, and archaeplastida. Excavata include the tsetse fly that caused sleepiness. It is a parasite that affects the central nervous system. Then there is the giardia lamblia that are acquired by drinking water contaminated with feces. Then there are euglena that are mixotrophs and have an eye spot. They don t have a cell wall, but do have a thick protein pellicle beneath the plasma mebrane. The sar clade is further divided into the stramenophiles, alveolates, and rhizarians. The alveolates are divided into dinoflagellates, apicomplexans, and the ciliates. The dinoflagellates are cells with reinforced cccellulose plates, and they are abundant in marine environments. They can cause red tide where in their population blooming becomes very toxic. This blooming depletes oxygen and animals die by asphyxiation.