A flame cell is a specialized excretory cell found in the
simplest freshwater invertebrates
, including flatworms
Why do Planarians need flame cells?
Flame Cells of Planaria and Nephridia
Do Planaria have flame cells?
Flame cells are found
in flatworms
Do insects have flame cells?
The cells
in the tubules
are called flame cells; they have a cluster of cilia that propel waste matter down the tubules and out of the body. … They are usually found in pairs, and the number of tubules varies with the species of insect.
Do nematodes have flame cells?
Some nematodes have specialized cells that excrete nitrogenous wastes; in others, canals or canals plus these specialized cells are present.
Nematodes do not have flame cells
.
Where is flame cell found?
Flame cells are found in
freshwater invertebrates, such as flatworms
What are flame cells where do they occur?
Flame cells are found in
freshwater invertebrates
, such as flatworms
What are three organs in humans that get rid of cellular waste?
Organs of excretion include
the skin, liver, large intestine, lungs, and kidneys
. All of them excrete wastes, and together they make up the excretory system . The skin plays a role in excretion through the production of sweat by sweat glands.
Do Aschelminthes have flame cells?
Complete answer: They function like kidneys. Many invertebrates such as flatworms use a nephridium as their excretory organ. At the end of each blind tubule, the nephridium is present which is a ciliated flame cell. … -The excretory system aschelminthes contains gland
cells or of canals or sometimes both of them
.
What would happen if you did not have an excretory system?
what would happen if there were no excretory system in our body? If there is no excretory system in the body then it would
become impossible for the body to eliminate the metabolic wastes
What is Flame cells give example?
A flame cell is a specialized excretory cell found in the simplest freshwater invertebrates, including
flatworms, rotifers and nemerteans
; these are the simplest animals to have a dedicated excretory system. Flame cells function like a kidney, removing waste materials. Bundles of flame cells are called protonephridia.
Are Aschelminthes and nematoda same?
The Aschelminthes (also known as Aeschelminthes, Nemathelminthes, Nematodes), closely associated with the Platyhelminthes, are an obsolete phylum of pseudocoelomate and other similar animals that
are no longer considered closely related
and have been promoted to phyla in their own right.
What is the common name for nematodes?
Nematode parasites of animals occur in almost all organs of the body, but the most common sites are in the alimentary, circulatory, and respiratory systems. Some of these worms are known by such common names as
hookworm, lungworm, pinworm
What is the function of Parapodia and flame cells?
Parapodia are lateral appendages, which help in swimming. Flame cells are
excretory organs and help in osmoregulation and excretion
.
What is the body type of flatworms?
The flatworm’s cephalized soft body is
ribbon-shaped, flattened from top to bottom, and bilaterally symmetric
. Flatworms are the simplest triploblastic animals with organs. This means their organ systems form out of three germ layers: an outer ectoderm and an inner endoderm with a mesoderm between them.
What is the function of Protonephridia?
The function of the protonephridia is the same as in most excretory organs: after ultra filtration a
more or less selective resorption of substances from the lumen occurs
. This reabsorption is supported by the large surface of the channel cell.
