â¦longevity of seeds, the dormant embryo plant contained within the seed will lose its viability (ability to grow) if germination fails to occur within a certain time. Reports of the sprouting of wheat taken from Egyptian tombs are unfounded, but some seeds do retain their viability a long time.
Implantation bleeding-Spotting during pregnancy may be caused by implantation. Implantation bleeding occurs after the egg burrows into the lining of the uterus. As the egg implants into the lining sometimes a little bit of bleeding will occur.
Most pregnant women take bleeding as a sign of a miscarriage, but that's not the case here. One of many causes of witnessing spotting after a Pap smear is that your reproductive organs become extremely sensitive during pregnancy, so even a small irritation can lead to bleeding.