How to use in-sentence of “regenerate”:
+ They regenerate them later.
+ They can regenerate cut off pieces of their body, unlike sponges, which can come back together if ripped apart.
+ The ability to regenerate differs in different groups.
+ Whereas newts, for example, can regenerate severed limbs, mammals cannot.
+ A section as small as a single arm, with some central disk and neural tissue, can regenerate the whole organism.
