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ch. 4
4
ch. 5
6
100
these are ancient bacteria, also called extremophiles
What is Archae
100
these bacteria have 3 layers to their cell envelope and contain lps.
What are gram -
100
mitochondria and chloroplasts have double membranes, 70 s ribosomes and their own nucleic acid. This information supports what theory?
What is endosymbiosis
100
This is the simplest capsid arrangement and looks like a bangle bracelet
What is helical
200
All cells must have these 4 things
What are cytoplasm, cell membrane, nucleic acid and ribosomes
200
these cells have a thin layer of pg sandwiched between an outer mb and a cell mb
What are gram -
200
This layer is a sandwich of phospholipids and helps regulate what can enter and exit cells
What is cell membrane or phospholipid bilayer
200
If a virus buds and takes a piece of host cell membrane it is called this
What is enveloped
300
these are the 3 parts of a flagellum
What are filament, hook, basal body
300
these are two structures that help cells stick to each other or other cells and increase the bacterias pathogenicity
What are fimbriae and glycocalyx
300
these proteins have DNA wound around them and help to condense DNA so it fits within the nucleus
What is histones
300
these are glycoproteins that stick out from the envelope and help with attachment
What is spikes
400
when the arrangement of flagella are randomly dispersed around the bacteria it is called...
What is peritrichous
400
these bacteria do not have typical cell envelopes and instead contain mycolic acid
What is mycobacteria
400
this is a stack of cisternae right next to the ER that does final modifications and packaging of proteins
What is Golgi App.
400
This is an example of a bacteria that became more pathogenic after a lysogenic conversion
What is botulism
500
most bacteria have this. it is a protective outermost coating that can be thick and tightly bound, or a loose coat to keep in water and nutrients.
What is glycocalyx
500
This term means "breaking of the dormancy cycle and happens when a specific agent (like water or an amino acid) becomes available
What is germination
500
These are the site of protein synthesis. They can be free floating or associated with rough ER
What is ribosomes
500
This is the step in which spikes are inserted into a host cell membrane
What is assembly