If you vape a 0 mg nicotine-free e-juice, is vaping still harmful in any way, shape or form? this is really stupid btw

4. does the kernel phenotype distribution support the idea that the cob is the result of a dihybrid cross? what information supports your answer? if a dihybrid cross (i.e. f1 to f2 of standard mendelian crosses) is not indicated what conditions might contribute to this finding.