i dont know but i have to for my bio lab.
An earthworm does not have a liver, it also does not have a gallbladder.
Most are fairly common like the Common squid, but the giant squid and the colossal squid are rare.
Almost all of the organs in a body have a function. A squid's liver helps in absorbing the food consumed by the squid.
The Gills
Well, the mantle is esentiallly the head, and body, of the squid. It has all the organs and on the bottom is the beak.
the mantle? i think.
The parts of a squid that are typically not eaten include the beak, which is hard and resembles a bird's beak, and the ink sac, which contains ink used for defense. While the ink can be used in cooking, it is generally not consumed directly. Additionally, the internal organs, such as the digestive gland, are usually removed before cooking.
The squid's reproductive organs are responsible for producing and releasing sperm and eggs for fertilization. These organs enable the squid to reproduce and pass on their genetic material to the next generation.
Most of a squid's organs are located in the visceral mass, which is situated in the central body region called the mantle. This compact arrangement allows for efficient protection and organization of vital organs, enabling the squid to streamline its body for swimming and hunting. Additionally, having the organs centralized in the mantle helps maintain buoyancy and balance in the aquatic environment.
The squid mantle is a muscular, fleshy covering that encases the squid's internal organs. It plays a crucial role in locomotion by contracting and expelling water through the siphon, allowing the squid to propel itself rapidly through the water. Additionally, the mantle houses important structures such as the gills and contributes to the squid's ability to regulate buoyancy. Overall, it is essential for both movement and protection of vital organs.
Some common features of squids and other mollusks include a soft body with a muscular foot, a mantle that secretes a shell (if present), and a radula for feeding. They also have a visceral mass containing organs such as the heart, digestive system, and reproductive organs. Additionally, mollusks possess a mantle cavity that houses the gills and functions in respiration. However, not all mollusks have all these features, as there is a wide diversity within the phylum.
squid