Describe adaptations in the circulatory and neurosensory systems of cephalopods that are particularly valuable for actively swimming, predaceous animals

Name and describe two adaptations that make squid good predators.

Describe the different modes of respiration used by amphibians. What paradox do amphiumas and terrestrial plethodontids present regarding the association of lungs with life on land?

Which of the following is the correct classification for this chordate animal: This vertebrate starts its life cycle in the water in a form without legs.  the adult form is a tetrapod and lives mostly on land.  These animals do not have a tail and they are specialized for movement like jumping to capture prey.   Question 26 options:   a)  Birds    b)  Cephalochordata   c)  Monotreme   d)  Class Chondrichthyes   e)  Urodela / Salamanders   f)  Anura / Frogs   g)  Eutharia   h)  Reptiles (non avian)   i)  Marsupial   j)  Superclass Agnatha   k)  Class Osteichthyes