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100
a SHORT, THICK STRUCTURE that allows a bacterium to ATTACH to ANOTHER BACTERIUM
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pili
100
Tuberculosis; dental cavities; strep throat; acne; anthrax; bubonic plague; etc.
bacterial diseases
100
VIRAL DNA that is INSERTED INTO the CHROMOSOME OF the CELL that has been ATTACKED BY the VIRUS during the LYSOGENIC CYCLE
provirus
100
a protein coat that surrounds the nucleic acid core in a virus
capsid
100
Viral replication that results in the killing of the cell that the virus attacks
lytic cycle
100
Bacteria are prokaryotes; eukaryote cells are larger; bacteria are single cells; bacterial cells circular; bacteria reproduce by binary fission
bacteria different eukaryotes
200
THICK WALL around bacterial chromosomes that PROTECT them FROM HARSH CONDITIONS
endospore
200
Photosynthetic bacteria; chemoautotrophs; heterotrophic bacteria
ways to get energy
200
Protective gel-like layer outside the cell wall and membrane that helps protect bacteria from the immune system
capsule
200
Process in which two organisms exchange genetic material
conjugation
200
Describes a process that requires oxygen
aerobic
200
Process food; make medicines; mining; clean up oil spills
uses of bacteria
300
a protein to which carbohydrate molecules are attached
glycoprotein
300
VIRAL REPLICATION is when a virus's DNA is COPIED AS A PROVIRUS WITHOUT DESTROYING the CELL
lysogenic cycle
300
Chemical that interfere with life processes in bacteria
antibiotic
300
a membrane like layer that covers the protein coat (capsid) of some viruses
envelope
300
Small pox; chicken pox; hepatitis; influenza; polio; common cold; mumps; etc.
viral diseases
300
______________ are the principal decomposers (break down the cells of dead organisms) of the living world
heterotrophic bacteria
400
Cells that do not have a nucleus
prokaryotic
400
A virus, microorganism, or other substance that causes disease
pathogen
400
a nonliving particle made up of a nucleic acid and a protein coat; it can infect and destroy a cell
virus
400
Cells that have a nucleus
eukaryotic
400
a bacterium that is shaped like a spiral
spirillum
400
Describes a process that does not require oxygen
anaerobic
500
Acquired immune deficiency syndrome
AIDS
500
When bacteria aren’t killed by antibiotics because of a mutation that allows to survive
antibiotic resistance
500
a virus that infects bacteria
bacteriophage
500
Do not metabolize; do not reproduce; no homeostasis
viruses not alive
500
Deliberate exposure of people to biological toxins or pathogens
biowarfare
500
a bacterium that is shaped like a rod
bacillus