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Mollusks like clams and snails have a simple heart that pumps through open-ended vessels?
Mollusks, a member of the crustacean family, have an open circulatory system meaning blood flows freely within their body cavity. However they still have a three chambered heart. The heart pumps blood through open-ended vessels and the blood simply flows back into the heart on it's own or through incidental muscular contractions of the mollusks body during feeding or moving.
What else can I help you with?
Does a simple squamous epithelial tissue have a good blood supply?
Simple squamous epithelial tissue does not have a good blood supply because it is a thin layer of cells that is designed for diffusion and filtration rather than for supporting blood vessels. Instead, nutrients and oxygen are supplied through diffusion from nearby blood vessels.
Which tissue forms a continuous sheet of cells with no blood vessels?
Simple epithelial tissues have no blood vessels and line or cover structures.
Where is simple squamous epithelium location?
kidney glomeruli, air sacs of the lungs, lining of the heart, blood vessels, and lymphatic vessels, lining of the ventral cavity (serosae).
What has a single layer of epithelial cells?
Simple Squamous epithelial cells are found in the lung (alveoli), lining the lumen of blood vessels, and lymphatic vessels, and also in the kidneys.
Do mollusks have an organ system?
Some, but not all. An organism is any living thing, and since that comprises everything from the very large to the very small (such as single celled organisms), there is not a simple yes-no answer.
What are the simple tube-shaped organs through which mollusks eliminate nitrogen-containing wastes called?
Its going to be a.gills
What is the function of the foot of the mollusk?
The function of a mollusks foot is locomotion (moving).
Simple squamous tissue that lines the heart blood vessels and lymphatic vessels is called what?
it is called Endothelium (endothelial layer) composed of simple squamous epithelium forming a countinuous barrier.
What do blood vessels carry to bones?
simple! blood
Does a simple squamous epithelial tissue have a good blood supply?
Simple squamous epithelial tissue does not have a good blood supply because it is a thin layer of cells that is designed for diffusion and filtration rather than for supporting blood vessels. Instead, nutrients and oxygen are supplied through diffusion from nearby blood vessels.
Where are simple squamous located?
One of the places they are located is in your blood vessels.
Which tissue forms a continuous sheet of cells with no blood vessels?
Simple epithelial tissues have no blood vessels and line or cover structures.
What type of epithelium makes up the endothelium of blood vessels?
Simple squamus
What are the vessels made up of endothelium made up in a simple cell arrangement?
capillaries
What is the layer formation of simple squamous?
Simple squamous epithelium consists of a single layer of flattened cells. These cells are very thin, allowing for rapid exchange of substances through diffusion. Simple squamous epithelium is found in tissues where efficient diffusion is important, such as the alveoli in the lungs and the lining of blood vessels.
How do epithelial tissues receive nutrients?
Epithelial tissues receive nutrients through diffusion from nearby blood vessels or from the underlying connective tissue. Nutrients can also be transported through the epithelial cells via active transport mechanisms.
Where is simple squamous epithelium location?
kidney glomeruli, air sacs of the lungs, lining of the heart, blood vessels, and lymphatic vessels, lining of the ventral cavity (serosae).
