| prothrombin accelerator |
proaccelerin: a coagulation factor
Ãâó: wordnet.princeton.edu/perl/webwn
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|---|---|
| proto- |
proto(a): indicating the first or earliest or original; "`proto' is a combining form in a word like `protolanguage' that refers to the hypothetical ancestor of another language or group of languages"
Ãâó: wordnet.princeton.edu/perl/webwn
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| protoctist |
any of the unicellular protists
Ãâó: wordnet.princeton.edu/perl/webwn
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| Protoctista |
in most modern classifications, replacement for the Protista; includes: Protozoa; Euglenophyta; Chlorophyta; Cryptophyta; Heterokontophyta; Rhodophyta; unicellular protists and their descendant multicellular organisms: regarded as distinct from plants and animals
Ãâó: wordnet.princeton.edu/perl/webwn
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| protoplasmic astrocyte |
a kind of astrocyte found in the grey matter
Ãâó: wordnet.princeton.edu/perl/webwn
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