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Article
Two New Types of Homodiploid Fish and Polyploid Hybrids Derived from the Distant Hybridization of Female Koi Carp and Male Bighead Carp
Bighead carps (Hypophthalmichthys nobilis) and silver carps (Hypophthalmichthys molitrix) represent an important component of freshwater ichthiofauna in its native range, though they might become mass propagatio...
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Article
Open AccessHox genes reveal variations in the genomic DNA of allotetraploid hybrids derived from Carassius auratus red var. (female) × Cyprinus carpio L. (male)
Hox transcription factors are master regulators of animal development. Although highly conserved, they can contribute to the formation of novel biological characteristics when modified, such as during the generat...
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Measurement Study of Self-concept and Academic Help-Seeking on Junior Middle School Students
280 junior middle school students from Anhui were measured formally by scales. The study used 3(Grade)×2(sex)bivariate analysis of variance, made path analysis about self-concept on junior middle school studen...