What is the chance for a blue eyed mom to have a blue eyed baby IF their spouse has brown eyes?

Therefore, two brown-eyed partners can birth a blue-eyed baby. Here are the possibilities: Blue eyes + blue eyes = 100% chance of blue eyes. Brown eyes + blue eyes = 50% chance of blue eyes, but only if the brown-eyed parent carries a blue-eyed gene.

Around a 50% percent chance

It true it will they want do take care headache, belly pain

Ican only answer your first question, a machine is like a human body because it's a little similar. they both almost work like the same.