Creado por nick.teutsch
hace casi 9 años
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Pregunta | Respuesta |
Hypothesis | Scientific Guess |
Refraction | Bending of a Light Ray |
Biology | Study of cells, or organisms |
Biogenesis | Production of living things from other living organisms |
Endothermic | Heat, Absorption during chemical reactions |
Activation Energy | Least amount of energy needed for a chemical reaction |
Ion | Charged atoms |
Matter | Anything with mass and takes up space |
Osmosis | Diffusion of water molecules, through semipermeable membrane |
Hydrolosis | Compound is split into other compounds when reacting with water |
Transcription | Genetic info on DNA used to combine strands of RNA. |
Turgor Pressure | When Plant cell either lack water or have too much. |
Absorption | Taking in and being able to retain a liquid. |
Colonial Cells | Individual Organisms of same species living together for a benefit |
Nucleus | Headquarters of a cell |
Hypotonic | Lower concentrated solute compared to another |
Aerobic | Requiring oxygen |
Cellular Resperation | Breaking down of food to release energy. |
Fermentation | Metabolic process that converts carbs into: Starches, sugars, and alcohol |
Catabolism | Destructive metabolism |
Gene | Segment of DNA resulting in a specific trait |
Segregation | Separation of pairs of homologous chromosomes during gamete formation |
Autosomes | Any chromosome other than sex, X or Y chromosome. |
Sex-Linked | Inherited characteristic on either the X or Y Chrom. |
Pedigree | Chart showing lineage of a family |
Triploid | Chromosome # that is 3 times haploid # which is 23. |
Haploid # | Half the diploid #, so 23 chromosomes |
Lethal Gene | A Gene mutation that can result in death |
Aneuploidy | Error in cell division, result is abnormal # of chroms. |
Germ Mutation | Heritable variation in the linage of germ cells |
Gene Pool | All alleles in a specific population. |
Variations | Differences in something |
Amniocentesis | Sample taken to see how well health is of a baby before birth. |
Gene Expression | The dominant gene in DNA that is showing |
Recombinant DNA | Certain genes from other dna sliced into an older strand of dna |
Plasmid | Circular piece of Dna, mostly in bacteria |
Anthropology | Study of other people |
Antediluvian | Term used for time before the flood |
Control Group - Experimental Group- | Control group does not recieve test variable. Experimental group does recieve variable |
Conclusion | valid results of a science experiment |
Microscope Resolution | Shows objects very close to see if obj. is really one or two really close to each other. |
Subatomic particles in nucleus | Neutrons, and protons |
Acid and base combination forms | Neutralization of water and salt |
When does diffusion stop | When equilibrium is reached |
Semipermeable | Liquid is able to pass through |
Blood Buffers | Maintain constant PH level |
Two basic components of Physical Universe | Matter and Energy |
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