question on biology. genotypes and phenotypes? mutations?

[bubbles]

I really need help answering this question. Or maybe finding a site that can help me answer it.

You have learned that albinism is caused by a homozygous recessive condition. How would you explain that two albinos mated and all their offspring had normal skin or fur color?

I'm rlly confused. There's nothing in my bio book ironically. If anyone could help i'd really appreciate it. Our teacher didn't lecture on this topic bc she forgot. But she told us to do it anyway.

thanks.