1. grp mollusk = squid,8pus,nautilus & cuttlefish
  2. grp LVE ocean =mundo
  3. 3 <3 blue bld & move = jet proplusion
  4. Ceph = head foot  B/C HF < near
  5. Head 8pus & squid = funnel —-> water
  6. JP = faster
  7. degestive tract —-> brain
  8. rest body = unique

 

Cephalopods are a group of mollusk which consist of squid, octopus, nautilus, and cuttlefish. The group lives in oceans all over the world. They have three hearts that pump blue blood and they move by jet propulsion. The name cephalopods mean’s head foot because the head is near the foot. The head of the octopus and squid turn into a funnel that directs water out of their body. The cephalopods get around faster with the jet propulsion. The rest of their body is unique. In most of them, the digestive tract passes through the brain.