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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A genus of retroviruses with a lengthy incubation time, in particular HIV. Commonly used as DNA transduction agents in animal cells.
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The study of the adaptability of the nervous system. It includes changes in neural pathways and synapses due to changes in behavior (e.g., learning), environment (e.g., stressors) and bodily injury (e…
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Questions pertaining to the synthesis of DNA from RNA.
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The monoamine neurotransmitter, serotonin, also referred to by its chemical name 5-hydroxytryptamine (5-HT). It binds to and activates the 5-HT family of receptors.
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Promoter from the bateriophage T7. The promoter is highly specific for the T7-RNA polymerase and widely used in the field of molecular biology as promoter for controlled gene expression.
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Tag for questions related to interaction between two different species living in close physical association, typically to the advantage of both.
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a radiological tool used to create images of an organism of higher quality than x-rays.
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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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differently spliced versions of a protein which are different in length. Isoforms can have different regulation and functions.
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The use and interpretation of sound waves to aid in navigation. Used mainly by bats and toothed whales.
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The study of evolutionary developmental biology.
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the science and study of wooded plants (trees, shrubs, and lianas).
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Balance refers to postural control, which is defined as the act of maintaining, achieving or restoring a state of balance during any posture or activity.