Viroid
Viroids are the smallest known infectious pathogens in the world. It is composed of a short strand of circular, single stranded…
7 years ago
Concepts
Syntype
If no holotype was designated, then any one of two or more specimens that is listed known to be syntype
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Species Diversity
Number of variety of species that are represented in a given community
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Sexual Reproduction
Sexual reproduction is fusing of two morphologically distinct types of specialized reproductive cells Sexual Reproduction Explanation It involves a female's…
7 years ago
Prokaryotes
Unicellular organism that do not have a membrane - bound nucleus (karyon), mitochondria and other membrane-bound organelle
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Pollution
Introduction of contaminants into the natural environment that is causing adverse changes in the environment
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Pluralistic Species
Distinguishing different types of organisms that considers all relevant criteria
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Phylum
Level in taxonomic rank below kingdom and above Class Phylum Explanation In botany the term division has been used instead…
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Phylogenetic Species
Forming a single branch of the "tree of life" based on the smallest group of individuals with a common ancestor
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Paratype
Other than the holotype or isotype if any specimen is cited in the protologue it is known to be as…
7 years ago