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.
Acne is common during pregnancy. In fact, more than one out of every two pregnant women can expect to develop acne. In some cases, the acne may be severe. The primary cause of acne when you're pregnant is the increased hormone levels in the first trimester. The higher level increases the skin's production of natural oils. It's hard to predict who will develop pregnancy acne.