A tag is a keyword or label that categorizes your question with other, similar questions. Using the right tags makes it easier for others to find and answer your question.

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proteins which regulate the expression of genes. They are divided into two groups: The group of the general transcription factors which are present in every transcription and…
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a mass of cells which are the result of abnormal growth or cell division.
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Non-visible light with a higher energy and shorter wavelength than violet light, UV is notable for its ability to cause DNA damage.
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Homologous characters of organisms that have seemingly lost all or most of their original function in a species through evolution.
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Altruism refers to behaviour by an individual that increases the fitness of another individual while decreasing the fitness of the actor.
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An addictive narcotic stimulant derived from the coca plant. Cocaine functions by inhibiting the reuptake of neurotransmitters such as dopamine and serotonin.
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The field of biology that examines periodic phenomena in living organisms and their adaption to solar and lunar related rhythms.
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It concerns a type of molecule that has a non-superposable mirror image.
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Questions relating to the separation of cells on the basis of physical properties.
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Questions regarding the expression of genetic inheritance in the form of diagrams, including but not limited to questions about drawing and interpreting Punnett Squares, Pedigree Diagrams and genetic …
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a neurotransmitter that plays a key role in allergenic responses, sleep, alertness, cognition and gastric acid synthesis and secretion. It binds primarily to the four types of histamine r…
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the abbreviation of Fluorescence resonance energy transfer.
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