the cover of a mollusk is the mantel
no. they arent, mollusks consist of squids, clams, snails, and jellyfish. so think about it, do any of them have backbones?
It is the remnant of the coelom. According to my professor
The Coronary arteries carry blood to the heart so the heart has its own supply of oxygen and nutrients to perform its function.
Mollusks have an open circulatory system - (mixed interstitial fluid and blood plasma) and yes, they do have a heart. Source: Biology Major
yes, they have a complete digestive system with organs and a circulatory system with organs.
It is actually only three common structures since not all mollusks have shells. Here it is: Head- structure that contains the mouth, brain and sensory organs Foot- muscular structure that extends from the body and is used for movement Mantle- fleshy tissue that covers and protects the internal organs. It also secretes the shell for most mollusks :) B) =3 -_-
the membrane is called the mantel
the cover of a mollusk is the mantel
a shell
Trematodes are hermaphrodites. This means that they have both male and female reproductive organs. These are internal parasites which live in mollusks and vertebrates.
in the respiratory system.
yes
the cover of a mollusk is the mantel
Epithelial tissue covers the organs in the body.
The structure that mollusks use to grasp food is called a foot. The scientific name of this appendage is the radula.
It protects there internal organs.
Epithelial tissue covers the surfaces and cavities of organs.