The gastropod mollusk also known as snail is capable of pulling back into its shell. There are thousands of snail species that live on land, in freshwater, and in saltwater. The compostion of land snails is immensly different from other animals. While there may be some people that find them fascinating, others still think they are ugly and gross. When you start to break down all of the parts of the body though they definitely have an interesting anatomy and physiology (BioExpedition, 2014).
For land snails, the shell can often be distinct in appearance depending on the snail species. You have some that are coned and you have others that are more flat. However, each snail has a twisting look to them because of how they grow in their shells. …show more content…
This fluid is produced from the mucous gland. It produces this slimy substance in order to reduce friction while moving on dry surfaces. Depending on the species of snails, they will either have one or two sets of tentacles located on the top of their head. Species that have both sets, their eyes are on the longer tentacles and their sense of smell located within the shorter tentacles. You may not generally see them however as all area snails can withdraw them. The snail has a tiny cerebral ganglion that have four different parts on it. In spite of the fact that this is a simple mind, they have more capacity for acquainted thinking than the vast majority provide for them credit for. Some examination demonstrates that they do partake in acquainted considering, which is focused around molding and encounters that they join …show more content…
The constricting and in in this muscle that permit them to have motion. To make this advancement smoother and to keep up a key separation from wounds, region snails create natural liquid to assist with the foot movement. An organ in the foot makes the natural liquid that they drift along. Without this organic liquid under them, the nature would be exorbitantly hard for their sensitive anatomy to slide without bodily harm. In order for the snail to protect the foot and some inner organs, it uses a defense mechanism called the mantle. For additonal protection, the mantle can also be located outside of the shell. By watching a snail movements, you will see what would look like spasms going through and a short time later they crawl ahead. These are the muscles in the foot working (BioExpedition, 2014). Watching this can be astonishing. Snails also have a two chamber heart that is located within the shell thats protecting other major organs. Snails are an amazing from how they adapt to their environent and to how they have similar organ functions as humans or other animals do. This essay has truly changed my perception of snails. I now value them more than
For land snails, the shell can often be distinct in appearance depending on the snail species. You have some that are coned and you have others that are more flat. However, each snail has a twisting look to them because of how they grow in their shells. …show more content…
This fluid is produced from the mucous gland. It produces this slimy substance in order to reduce friction while moving on dry surfaces. Depending on the species of snails, they will either have one or two sets of tentacles located on the top of their head. Species that have both sets, their eyes are on the longer tentacles and their sense of smell located within the shorter tentacles. You may not generally see them however as all area snails can withdraw them. The snail has a tiny cerebral ganglion that have four different parts on it. In spite of the fact that this is a simple mind, they have more capacity for acquainted thinking than the vast majority provide for them credit for. Some examination demonstrates that they do partake in acquainted considering, which is focused around molding and encounters that they join …show more content…
The constricting and in in this muscle that permit them to have motion. To make this advancement smoother and to keep up a key separation from wounds, region snails create natural liquid to assist with the foot movement. An organ in the foot makes the natural liquid that they drift along. Without this organic liquid under them, the nature would be exorbitantly hard for their sensitive anatomy to slide without bodily harm. In order for the snail to protect the foot and some inner organs, it uses a defense mechanism called the mantle. For additonal protection, the mantle can also be located outside of the shell. By watching a snail movements, you will see what would look like spasms going through and a short time later they crawl ahead. These are the muscles in the foot working (BioExpedition, 2014). Watching this can be astonishing. Snails also have a two chamber heart that is located within the shell thats protecting other major organs. Snails are an amazing from how they adapt to their environent and to how they have similar organ functions as humans or other animals do. This essay has truly changed my perception of snails. I now value them more than