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平行进化
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平行进化
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理学
古生态学
释
parallel evolution
平行进化
拥有最近共同祖先的两个支系独立演化出相似的表型特征。如在各种双翅目两翼昆虫的支系中,都独立地演化出了茎状眼。这是由于所有支系都从共同祖先那里继承了能够产生这种眼睛基因的缘故。
Biology
parallel evolution
平行进化
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test for homogeneity
test for hydrolytic resistance of grains
test for hydrolytic resistance of interior surfaces of glass
test for local irritation of drugs
test forme
test for micrometeoroid and space debris
test for penetration force of closures
test for prostate specific antigen
test for soft tissue
test for species of cell
test for stress of glass
test for symmetry
test for the stability of flight control system
test for uniform convergence
test for unique decipherability
test function
test function space
test generator
testican
testicular artery
testicular cord
testicular determining gene
testicular follicle
testicular hormones
testicular interstitial cell
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