Mid-Term 1 KeyWords
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| show | Tentative explanation for an observation that requires testing to validate.
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| show | A systematic method of research consisting of putting a hypothesis to a test designed to disprove it, if it is in fact false.
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| show | Measurement of nature.
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| Testable | show 🗑
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| show | Able to be proved false.
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| Scientific Theory | show 🗑
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| Inductive Reasoning | show 🗑
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| Deductive Reasoning | show 🗑
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| Alternative Hypothesis | show 🗑
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| Independent Variable | show 🗑
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| Dependent Variable | show 🗑
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| show | Placing individuals into experimental and control groups randomly to eliminate systematic differences between the groups.
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| Placebo | show 🗑
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| show | Test in which subjects are not aware of exactly what they are predicted to experience.
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| Double Blind | show 🗑
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| Correlation | show 🗑
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| show | Effect of chance on experimental results.
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| show | Information based on one person's personal experience.
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| show | All of the physical and chemical reactions that produce and use energy.
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| homeostasis | show 🗑
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| atom | show 🗑
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| show | A positively charged subatomic particle.
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| show | An electrically neutral particle found in the nucleus of an atom.
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| show | A negatively charged subatomic particle.
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| show | Cell structure that houses DNA; found in eukaryote.
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| atomic number | show 🗑
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| show | The tendency to attract electrons to form a chemical bond.
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| chemical reaction | show 🗑
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| reactant | show 🗑
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| hydrogen bond | show 🗑
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| cohesion | show 🗑
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| show | Readily dissolving in water.
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| show | Not able to dissolve in water.
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| show | A logarithmic measure of the hydrogen ion concentration ranging from 0-14. Lower numbers equaling higher hydrogen ion concentrations.
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| organic chemistry | show 🗑
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| electron shell | show 🗑
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| show | The outermost energy shell of an atom containing the valence electrons which are most involved in the chemical reactions of the atom.
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| show | A type of strong chemical bond in which two atoms share electrons.
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| show | A compound consisting of carbons and hydrogens.
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| show | Any of the large molecules including polysaccharides, proteins and nucleic acids, composed of subunits joined by dehydration synthesis.
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| show | Energy-rich molecule that is the major source of energy for the cell. Consists of carbon, hydrogen, and oxygen in the ratio CH2O.
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| polysaccharide | show 🗑
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| show | Cellular constituents made of amino acids coded for by genes. Proteins can have structural, transport, or enzymatic roles.
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| enzyme | show 🗑
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| show | Monomer subunit of a protein. Contains an amino, a carboxyl, and a unique side group.
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| peptide bond | show 🗑
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| lipid | show 🗑
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| phospholipid | show 🗑
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| show | Building blocks of nucleic acids that include a sugar, a phosphate, and a nitrogenous base.
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| show | Information-carrying molecule composed of nucleotides.
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| deoxyribonucleic acid (DNA) | show 🗑
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| adenine (A) | show 🗑
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| guanine (G) | show 🗑
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| thymine (T) | show 🗑
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| cytosine (C) | show 🗑
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| base-pairing rule | show 🗑
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| show | Nitrogenous base (A or G) with a two-ring structure.
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| show | Nitrogenous base (C, T or U) with a single-ring structure.
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| show | Series of alternating sugars and phosphates along the length of the DNA helix.
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| theory of evolution | show 🗑
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| prokaryote | show 🗑
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| eukaryote | show 🗑
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| cell wall | show 🗑
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| organelle | show 🗑
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| show | The accepted model for how membranes are structured with proteins bobbing in a sea of phospholipids.
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| show | In biological membranes, a membrane that allows some substances to pass but prohibits the passage of others.
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| show | The entire contents of the cell (except the nucleus) surrounded by the plasma membrane.
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| show | Organelles in which products of the digestive system are converted to ATP.
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| show | An organelle found in plant cells that absorbs sunlight and uses the energy derived to produce sugars.
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| lysosome | show 🗑
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| show | ribosome studded subcellular membranes found in the cytoplasm and responsible for some protein synthesis.
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| smooth endoplasmic reticulum | show 🗑
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| show | An organelle in eukaryotic cells consisting of flattened membranous sacs that modify and sort proteins and other substances.
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| ribosome | show 🗑
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| show | A structure in animal cells that helps anchor for microtubules during cell division.
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You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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