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Germination of grass seeds involves mobilization of stored reserves
Ectopic pregnancies. (a) An ectopic pregnancy may occur in any of the locations shown. Interstitial
A genetic bottleneck reduces a population temporarily to very low levels, removing much of its genet
Modern primate study sometimes involves high-tech methods. This golden lion tamarin is having a batt
Vacutainer evacuated specimen tubes with Hemogard closure blood collection tubes.
Two techniques for holding and inserting an otoscope