Apple seeds

I was washing Leah in the bathtub. We were washing each part of her body and talking about it. We got down to the knees where she had two small round scaps that were almost healed. I asked her about them and she told me they were seeds. "Seeds, " I said, "what kind of seeds?"
"Apple seeds." she replied.
"How did they get there?" I asked intrigued.
"I ate an apple and ate the seeds and then they went down to my knee."