Harry Potter was saved by a mother's love more than once. Harry may not of had his mother but he had a lot of comfort from mother like figures. Whenever Harry needed comfort it was always from a mother figure.
Not true. Rowling herself said there was no relation to this snake and Nagini. Nagini is a species of Viper and the snake in the zoo is a Boa Constrictor.
Let's not forget that everyone still calls her Tonks even after she marries Remus, and he and her parents are the only people in the world allowed to call her Dora.
I'd like to point out that Hermione stopped smiling 1 year before Harry and Ron did. She probably knew the danger long before them <--- I'd like to point out that Harry stopped smiling after year two and Hermoine smiled year three.
They are lily. That's why Snape hated them! They reminded him of Lily! <OMGOSH IT ALL MAKES SENSE, I always thought snape hated Ron and Hermione cause they were friends with Harry