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Plasma amino acid levels during metamorphosis of the bullfrog Rana catesbeiana

โœ Scribed by Just, John J; Robinson, George W

Book ID
122537409
Publisher
Elsevier Science
Year
1977
Tongue
English
Weight
434 KB
Volume
58
Category
Article
ISSN
0300-9629

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## Abstract Electrophoretic separation of hemoglobins (Hb) during normal metamorphosis reveals larval Hb starting to disappear and adult Hb appearing during tail regression (Taylor and Kollros stage XXII). This transition is nearly complete by stage XXIV. Labeled amino acid incorporation studies de