Wednesday, February 27, 2013

Doc 1 Biology

Metabolism. The chemical dishes occurring within a living cell or organism that be necessary for the maintenance of life. In metamorphosis some substances are broken down to yield vigor for vital processes while other substances, necessary for life, are synthesized.

Homeostasis. The competency or tendency of an organism or cell to nurture internal equilibrium by adjusting its physiological processes.

Reproduction. The movement of reproducing or the condition or process of cosmos reproduced.

Dna. A nucleic superman that carries the genetic information in the cell and is capable of self-replication and synthetic thinking of RNA. DNA consists of two long chains of nucleotides twisted into a double helix and joined by hydrogen bonds betwixt the complementary bases adenine and thymine or cytosine and guanine. The grade of nucleotides determines individual hereditary characteristics.

Genes. A hereditary unit consisting of a sequence of DNA that occupies a specific location on a chromosome and determines a particular characteristic in an organism. Genes tolerate mutation when their DNA sequence changes.

evolution. A gradual process in which something changes into a different and usually more obscure or better form.

Mutations. The act or process of being altered or changed.

Diversity.

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The fact or quality of being diverse; difference.

Adaptive traits. The act or process of adapting.

vivid selection. The process in nature by which, according to Darwins guess of evolution, only the organisms best adapted to their environment tend to withstand and transmit their genetic characteristics in increasing numbers to deliver the goods generations while those less adapted tend to be eliminated.

Extinction. The act of extinguishing.

Kingdoms. In the Linnaean taxonomic organization, the highest taxonomic classification into which organisms are grouped, based on fundamental similarities and common ancestry. The Linnaean system designates five such classifications: animals, plants,...If you want to get a amply essay, order it on our website: Orderessay



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