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Biotechnoloy
| Term | Definition |
|---|---|
| environment | the surroundings or conditions in which a person, animal, or plant lives or operates. |
| plant breeding | Plant breeding is the art and science of changing the genetics of plants in order to produce desired characteristics |
| enzyme | a substance produced by a living organism that acts as a catalyst to bring about a specific biochemical reaction. |
| rennin | an enzyme secreted by and stored in the kidneys that promotes the production of the protein |
| fermedation | the chemical breakdown of a substance by bacteria, yeasts, or other microorganisms, typically involving effervescence and the giving off of heat |
| yeast | a microscopic fungus consisting of single oval cells that reproduce by budding, and are capable of converting sugar into alcohol and carbon dioxide. |
| heredity | the passing on of physical or mental characteristics genetically from one generation to another |
| law of segregation | members of a pair of homologous chromosomes separate during the formation of gametes and are distributed to different gametes so that every gamete receives only one member of the pair |
| law of independent assortment | each member of a pair of homologous chromosomes separates independently of the members of other pairs so the results are random |
| cells | the smallest structural and functional unit of an organism, typically microscopic and consisting of cytoplasm and a nucleus enclosed in a membrane |
| vaccine | a substance used to stimulate the production of antibodies and provide immunity against one or several diseases |
| antibiotic | a medicine that inhibits the growth of or destroys microorganisms. |
| artificial insemination | the injection of semen into the vagina or uterus other than by sexual intercourse. |
| embryo transfer | Embryo transfer refers to a step in the process of assisted reproduction in which embryos are placed into the uterus of a female with the intent to establish a pregnancy. |
| genetic code | the nucleotide triplets of DNA and RNA molecules that carry genetic information in living cells. |
| vertical gene transfer | is the biological process by which new offspring individual organisms are produced from their parents. |
| DNA | a self-replicating material present in nearly all living organisms as the main constituent of chromosomes |
| double helix | a pair of parallel helices intertwined about a common axis, esp. that in the structure of the DNA molecule. |
| genetic engineering | the deliberate modification of the characteristics of an organism by manipulating its genetic material. |
| horizontal gene transfer | refers to the transfer of genes between organisms in a manner other than traditional reproduction |
Created by:
TPur1649
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