Yes! I have seen them sneeze spit from their mouth but usually they will spit water from their nose it they get some in there.
There are no Iguanas that 'spit blood'. I think you're referring to the horned lizard - which, as a defence mechanism, has the ability to rupture the blood vessels at the corner of its eyes - shooting a stream of blood at an attacker.
Iguanas are picky.
Domestic iguanas do.
Iguanas eat dark, leafy, green veggies. Mostly animals bigger than iguanas will eat them.
yes iguanas are herbivores
iguanas have a spiky tail to whip predators. (:
Iguanas do not have a prehensile tail.
Iguanas are a type of tropical lizard. They have bony crests and are green in coloring. Iguanas are often kept as pets.
Iguanas lived approximately NOW.
snakes and of animals eat iguanas.
Iguanas do not eat insects because they are herbivores.