seed on ungermed sativa

2 questions: First I have several babies flowering and noticed a couple sativa's have green, immature looking seeds forming on some of the bud sites. buds are sticky but how is it possible for a seed to appear if no female has been in the room ?
Also, do these "seeds' pose a threat to the rest of the room. No pollen sacs just green immature seeds.
thanks for any advice

You should post a pic if you can. Either it's not a seed pod or you have a hermie that fertilized that plant or it is a hermie and fertilized itself. I've heard of females producing seeds by themselves as a last ditch effort to reproduce, after all that's what living things are here to do in a biological standpoint. it might be showing that it's a hermie and developing pollen sacks. Post a pic

no pollen sacs anywhere hence the confusion. "false seed pod" is exactly what i wanted to here......heard the same thing before......thanks