| A | B |
| mantle | all the organs are stored inside it, main part of the squid's body |
| siphon | squirts water so the squid can move |
| chromatophores | spots that allow a squid to change color |
| beak | in the mouth, the part used for tearing and crunching food |
| arm | 8 shorter ones that are covered in suction cups |
| tentacle | longer than the arms, they have suction cups at the end. Pass food to the mouth |
| fin | help steer the squid and change direction |
| suction cups | line the arms and at the end of the tentacles, used for grasping food |
| soft-bodied | phylum that squid belong to |
| gonad | male and female reproductive organs |
| heart | pumps blood around the body |
| gills | absorb oxygen from the water |
| ink sac | produces and releases ink from this gland in times of danger |
| brain | control center for the squid- highly developed |