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| omeanimalsandplantswithstanddomesticationorcultivation
andvaryveryslightly–perhapshardlymorethaninastateofnature. Alonglistcouldeasilybegivenof‘sportingplants;’bythisterm gardenersmeanasinglebudoroffsetwhichsuddenlyassumesanew andsometimesverydifferentcharacterfromthatoftherestoftheplant. Suchbudscanbepropagatedbygrafting&c.andsometimesbyseed. These‘sports’areextremelyrareundernaturebutfarfromrareunder cultivation;andinthiscaseweseethatthetreatmentoftheparenthas affectedabudoroffsetandnottheovulesorpollen.Butitistheopinion ofmostphysiologiststhatthereisnoessentialdifferencebetweena budandanovuleintheirearlieststagesofformation;sothatinfact ‘sports’supportmyviewthatvariabilitymaybelargelyattributedtothe ovulesorpollenortobothhavingbeenaffectedbythetreatmentof theparentpriortotheactofconception.Thesecasesanyhowshow thatvariationisnotnecessarilyconnectedassomeauthorshave supposedwiththeactofgeneration. Seedlingsfromthesamefruitandtheyoungofthesamelitter sometimesdifferconsiderablyfromeachotherthoughboththeyoung andtheparentsasMüllerhasremarkedhaveapparentlybeen exposedtoexactlythesameconditionsoflife;andthisshowshow unimportantthedirecteffectsoftheconditio,ugg clearance bootsyilai： skechers mbt shoes clearance louis vuitton outlet jordan heels for women toddler ugg clearance|xiang ce feng geablaed |
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