click below
click below
Normal Size Small Size show me how
BIO 2117
Micorbiology Unit 1 Chapter 5
| Question | Answer |
|---|---|
| short hair-like projections for pulse-like movement | cilia |
| eukaryote known for making extensive glycocalyx | algae |
| fungal cell wall is made up of | chitin |
| cellulose, silicon and calcium carbonate make up the cell wall of | algae |
| the cell wall of a eukaryotic cell membrane differs from a prokaryotic cell membrane due to the presence of | sterols |
| layer surrounding nucleus | envelop |
| makes ribosomes | nucleolus |
| outlets for RNA and ribosomes | nulear pores |
| DNA primarily stays in the form of a thread-like mass called, except during mitosis | chromatin |
| has ribosomes, modifies and packages proteins | rough endoplasmic reticulum |
| RER packages proteins by way of | vesicles |
| no ribosomes, detoxification and lipid production | smooth endoplasmic reticulum |
| distribution center of the eukaryotic cell | golgi body/apparatus |
| digestive enzymes of cell | lysosomes |
| the over abundant release of digestive enzymes | cell death |
| performs photosynthesis | chloroplast |
| site of cellular respiration | mitochondria |
| CO2+H2O= | glucose+O2 |
| glucoes+O2= | ATP+CO2+H2O |
| theory of chloroplast and mitochondrian symbiotic relationship within eukaryotic cells | endosymbiotic hypothesis |
| bacterial ribosomes and DNA are present in which eukaryotic organelles | chloroplast and mitochondria |
| the only organelles that divide independently of the eukaryotic cell | mitochondria and chloroplast |
| mushrooms and puffballs are this type of fungi | macroscopic |
| yeast and mold are this type of fungi | microscopic |
| exist as yeast in one set of conditions and as mold at other conditions | dimorphic fungus |
| spores at the end of a club shape | basibiospores |
| aligned spores engulfed in a sac | ascospores |
| spore fused to hyphae | zigospores |
| all fungi absorb substrates, this is known as | heterotrophic |
| fungal infection | mycoses |
| most fungi obtain substrates from decaying matter which means they are | saprobes |
| hyphae ar divided by walls called | septa |
| growth functioning hyphae | vegitative |
| reproduction functioning hyphae | reproductive |
| colony or body of mold made up of hyphae | mycelium |
| only asexual spore | deuteromycata |
| fungal division is based upon | spore production |
| zygomycota produce | zygospores |
| basidiomycota produce | basidiospores |
| ascomycota produce | ascospores |
| fungi that produces both sexual and asexual spores | amastigomycota |
| all protists that must take in organic compounds are known as | heterotrophic |
| protosynthetic protist | algae |
| the protozoan equivilent to an endospore due to harsh conditions | cyst |
| most protozoans require substrate to survive this is makes them | trophozoites |
| protozoan method of motility that envolves a "false foot-like" projection | pseudopods |
| protozoan method of motility by way of hair-like projections | cilia |
| protozoan method of motility by way of a tail-like projection | flagella |
| division of nonmotile protozoans | apicomplexa |
| division of protozoan by flagellar movement | mastigophora |
| division of protozoan by cilian movement | ciliaphora |
| division of protozoans by way of pseudopods | sarcodina |
| cyst of protozoan has multiple___________ | nuclei |
| insect that transmits the infectious protozoan or parasitic worm | vector |
| helminths classification of tapeworms | cestoda |
| helminths classifcication of flukes | trematoda |
| helminths classification of roundworms | nematoda |
| cestodas have suckers and hooks called | scolex |
| cestoda are hermaphroditic meaning they | self reproduce |
| cestoda contain ovaries and testes in this | proglottids |
| parasitic worms that migrate throughout the host or specific host organs are members of this helminths classification | nematoda |
| this helminth consist primarily of digestive and reproductive structures and are named for the tissues they infect | flukes |
| yeast reproduces by way of | budding |
| fungi are divided by the type of ________ formed | spore (sexual/asexual) |
| protozoa are divided by way of these features | motility/locomotion |
| helminths are divided by their | shape |