Term
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Definition
| Animalia, Plantae, Fungi, bacteria, archaea, protista |
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Term
| What are the two groups of bacteria? |
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Definition
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Term
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Definition
| Single celled, no nucleus |
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Term
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Definition
| Multi-Celled, has nucleus and organelles |
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Term
| How are Protists 'plant like' and 'animal like'? |
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Definition
| Protist can be both single celled and multi celled |
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Term
| What basic properties do ALL living things share? |
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Definition
| Cellular organization, metabolism, Homeostasis, Growth and Reproduction, Heredity |
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Term
| From small to large, what are the levels of organization of life? |
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Definition
| Cellular, Organismal, Populational |
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Term
| What are the steps of the scientific method in order? |
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Definition
| Observation, Hypothesis, Prediction, Experiment/Survey, Results to confirm/reject hypothesis, Conclusion |
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Term
| What is a Null Hypothesis? |
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Definition
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Term
| What is an Alternative Hypothesis? |
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Definition
| to be accepted if the null hypothesis is rejected |
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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
| What holds a molecule together? |
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Definition
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Term
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Definition
| small traces of elements found in the body |
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Term
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Definition
| prevents goiter,swelling of the thyroid gland |
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Term
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Definition
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Term
| Why is fluoride important? |
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Definition
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Term
| What are the 3 main types of bonds in order from strongest to weakest? |
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Definition
| Covalent, Ionic, Hydrogen |
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Term
| How are Covalent Bonds formed? |
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Definition
| 2 atoms share their electrons in the outer shell |
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Term
| How are Ionic Bonds formed? |
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Definition
| by a negative and positive charge |
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Term
| How are hydrogen Bonds formed? |
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Definition
| between polar (opposite charged) molecules |
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Term
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Definition
| attraction of water molecules to other water molecules |
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Term
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Definition
| attraction of water molecules to other polar molecules |
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Term
| What are the 4 macromolecules? |
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Definition
| Proteins, Lipids, Carbohydrates, Nucleic Acids |
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Term
| What monomer forms the polymer PROTEIN? |
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Definition
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Term
| What monomer forms the polymer CARBOHYDRATES? |
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Definition
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Term
| What are the levels of protein organization? |
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Definition
| Primary, Secondary, Tertiary, Quaternary |
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Term
| What bond type is unique in proteins? |
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Definition
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Term
| What traits identify each level of protein organization? |
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Definition
Primary: peptide bonds between amino acids
Secondary: Pleated Sheets
Tertiary: bonds between two or more pleated sheets
Quaternary: multiple tertiary structure working together |
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Term
| What are the pieces that make up every Nucleic Acid? |
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Definition
| Ribose, phosphate group, nitrogenous base |
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Term
| What is the basic architecture of a lipid? |
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Definition
| fats that aren't soluble in water |
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Term
| What are the three types of Lipids? |
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Definition
| Fats, Steroids, Phospholipids |
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Term
| What is each type of lipid used for? |
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Definition
Fats: energy storage
Steroids: Metabolic Function
Phospholipids: metabolic structure |
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Term
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Definition
| Function more efficiently and allow things to flow in and out more efficiently |
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Term
What does a Prokaryotic cell look like? Name ALL parts. |
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Definition
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Term
| What does a Eukaryotic cell look like? |
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Definition
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Term
| What are cell membranes made of? |
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Definition
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Term
| What are nuclear membranes made of? |
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Definition
| double membrane; nuclear pores; lipid bi-layers |
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Term
| How does 'stuff' get in and out of a cell? |
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Definition
| through the selective permeability membrane of the cell membrane |
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Term
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Definition
| Movement of water from a high concentration of water to a low concentration of water |
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Term
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Definition
| Movement of molecules from a high concentration to a low concentration |
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Term
| What is the cellular malfunction for people that have cystic fibrosis? |
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Definition
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Term
| What is the function of the Nucleus? |
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Definition
| command and control center of the cell |
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Term
| What is the function of the Ribosomes? |
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Definition
| On rough ER; builds proteins and deposits it into rough ER |
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Term
| What is the function of the Endoplasmic Reticulum? |
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Definition
Smooth: where lipids, phospholipids, and steroids are created
Rough: site where proteins are created |
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Term
| What is the function of the Golgi apparatus? |
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Definition
| Receives products from the ER and modifies, sorts, and ships them throughout the cell |
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Term
| What is the function of the Peroxisome vesicle? |
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Definition
| Containment vesicle to prevent toxic chemicals from damaging the cell |
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Term
| What is the function of the Lysosomes? |
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Definition
| General recycling center or to destroy pathogens |
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Term
| What is the function of the Mitochondria? |
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Definition
The eukaryotic powerhouse for energy
Formula: C6-H12-O6+O2 = H20+CO2+ATP |
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Term
| What is the function of the Chloroplast? |
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Definition
The prokaryotic powerhouse for energy
Formula: H2O+CO2+Energy = O2+Sugar |
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