Term
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Definition
Purple-possitive
Pink-negative |
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Term
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Definition
1. Aids in digestion
2. Produces vitamins
3. Protects against pathogens |
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Term
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Definition
1. Bacteria
2. Archaea
3. Protozoa
4. Algea
5. Fungi
6. Multi-cellular parasites |
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Term
Nonliving Microbe
(Infectious Agents) |
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Definition
1. Virus
2. Viroids
3. Prions |
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Term
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Definition
1. Bacteria
2. Archaea
3. Eucarya |
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Term
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Definition
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Term
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Definition
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Term
|
Definition
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Term
|
Definition
1. Lack internal structure
2. No nucleus
3. Most unicellular
4. Variety of shapes
-Spheres (cocci)(1 Micrometer)
-rods (bacilli)(2 Micrometers)
-spirals (5 Micrometers) |
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Term
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Definition
1. Internal Structure
2. Nuclear Envelope
3. Endoplasmic Reticulum
4. Golgi Apparatus |
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Term
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Definition
1. Mitochondria
2. Plastids
3. Previous free living prokaryotes
4. Anaerobic Environment in cell
5. Serial Endosymbiosis |
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Term
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Definition
1. Mitochondrion First
2. Plastids Second |
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Term
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Definition
| Small infectious particles consisting of nucleic acid enclosed in a protein coat and, in some cases, a membranous envelope |
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Term
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Definition
| Circular RNA molecules that infect plants and disrupt their growth |
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Term
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Definition
| Slow-acting, virtually indestructable infectious proteins that cause brain disease in mammals and propagate by converting normal proteins into the prion version |
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Term
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Definition
1. Pesticides
2. Ethanol
3. Antibiotics |
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Term
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Definition
1. All living organisms are composed of one or more cells
2. Cells are the basic living units within organisms
3. All cells arise from preexisting cells |
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Term
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Definition
1. Separated from the surrrounding environment by membrane
2. Raw materials in and wastes out
3. Absorbs energy to power cellular activities
4. Builds biological molecules
5. Activities are regulated and coordinated |
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Term
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Definition
1. Prokaryotic
-pro=before
-Karyotic=kernel (nucleus)
2. Eukaryotic
-Eu=True
-Karyotic=kernel (nucleus) |
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Term
| Prokaryote: Cell Wall Functions |
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Definition
1. Maintains cell shape
2. Provides Physical protection
3. Prevents the cell from bursting in a hypotonic environment |
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Term
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Definition
1. Sticky layer of polysaccharide or protein
2. Distinct and gelatinous
3. Adhere to surfaces
4. Disease causing microorganisms |
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Term
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Definition
1. Sticky layer of polysaccharide (glycocalyx) or protein
2. Diffuse and irregular |
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Term
| Prokaryote: Fimbriae/pili |
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Definition
1. Sticks to:
a. Substrate
b. Other individuals in a colony
2. Sex pili
a. Transfer of DNA
-plasmid |
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Term
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Definition
1. Structurally and functionally different from eukaryotic flagella
2. Chemotaxis |
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Term
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Definition
| Ability to move toward or away from stimuli |
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Term
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Definition
1. Phototaxis-light
2. Aerotaxos-oxygen
3. Magnetotaxis-magnetic field
4. Thermotaxis-temperature |
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