Essentially. Squid fall under the category of cephalopods. The greek root cephalo means head, and the greek root pod means foot. Naturally, squid have many more body parts and this is just a simplified classification.
Two
Squids eyes are big and are on either side of the squids face/body.
in an ocean
Squids have three hearts. Two of the hearts pump blood to the gills for oxygenation, while the third heart pumps oxygenated blood to the rest of the body.
yes,they have two main body parts
There is no two parts. It is one body.
squids do not have an exoskeleton. the only bone in a squids body is its beak and, if its large enough, its hooks inside its suckers. hope this helps good bye :)
A spider's body is typically divided into two main parts: the cephalothorax (which contains the head and thorax) and the abdomen.
transverse
The vampire squids have two tentacles which are referred to as their retractile filaments. Also, Vampire squids have 8 arms.
Since squids do not have haemoglobin they use haemocyanin to bind and transport oxygen throughout their body.
Squids use ink to defend themselves.Ink makes the enemy blind to see the squid. Squids also cause their body to change colors and patterns to blend in with the background.