Yes, they can grow back. So long as the spider does not lose too much fluid the wound can usually repair and a new leg grown. But actually spiders are pretty good at getting around on only 4 or 5 legs, at least in the short term.
Yes, they can regrow their legs back when it goes missing or accidentally come off.
Spiders cannot grow their legs back.
no
yes they do grow back just like spiders and some lizards
No