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What parasite of a dog is never found at any stage of its life in the lungs of the dog?
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∙ 12y ago
Tapeworms.
Wiki User
∙ 12y ago
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In what two roundworm parasite cycles do worms get coughed up and swallowed in order to complete their cycle?
Toxocara canis and Toxocara cati are the ascarids that are coughed up and swallowed during the larval stage. These roundworms are found in dog and cats, respectively
What animal rhymes with stage?
Page, Cage No animal can be found that rhymes with stage.
How do frogs breathe in water and on land?
frogs breathe through there skins. but the frog has lungs but no ribs! They don't. Frogs can hold their breath for a very long time but they still have to come to the surface to breath air.They don't, they hold their breath like we do, they can just do it a long time. During their tadpole stage, they breathe under water through their skin, using internal gills. When they mature into frogs, they develop lungs and then can only breathe air using their lungs.
Which are two aquatic animals that breathe through lungs?
Fish, some crustaceans, and amphibians (only in the larval stage, e.g. tadpoles).
What animal carries EPM?
The protozoan parasite that causes EPM has an interesting lifecycle where it encysts in the muscle of a host animal and does no damage to that animal and is not capable of causing EPM or neurological disease in any species. It is only when muscle/tissue containing the encysted lifestage is then eaten by a possum that it then matures into the infective stage and passed in the feces of the possum and then may cause disease in horses, seals, humans, etc. The encysted stage can be found in cats, birds, armadillos and possibly other types of animals, but again it is not dangerous to horses in this stage. But this is why you should clean up dead animals as quickly as possible so that they don't serve as an infected food source for possums (who are carrion eaters) and thus infect the possums with the protozoa and continue the life cycle.
A definitive host harbors which stage of a parasite?
adult
What parts of the body are affected by lung cancer?
In Stage 0, the cancer is located in an extremely localized area and only affects the first few layers of cells. At this stage, the cancer has not yet progressed beyond the surface lining of a patient's lungs. In Stage I, the cancer is located only in the patient's lungs and the tissue surrounding the lungs is normal. In Stage II, the cancer has spread from the lungs and affected the lymph nodes near the lungs. In Stage III, the cancer has spread to other organs surrounding the lungs, such as the diaphragm and the chest wall. In some cases, the cancer may also spread to separate parts of the lymphatic system. In Stage IV, the cancer has spread to parts of the body that are not adjacent or near the lungs. Found @ http://www.lawyershop.com/practice-areas/asbestos-mesothelioma/lung-cancer/stages/ Also you could go to http://www.cancer.org/docroot/home/index.asp click chose a cancer topic and pick one of the types of lung cancer.
Does and amphibian have lungs or gills?
When an amphibian is a larva, it will have gills. As it matures into the adult stage, it will develop lungs.
What important step comes between stage 3 and stage 4 of a salamander?
the stage is the salamander develops working lungs
Amphibians have lungs in the first stage if their lives?
Answer Coming Soon...
What Two ways in which many amphibians can breathe?
i guess lungs and gills. gills at the earlier stage and lungs at the maturity.
In what two roundworm parasite cycles do worms get coughed up and swallowed in order to complete their cycle?
Toxocara canis and Toxocara cati are the ascarids that are coughed up and swallowed during the larval stage. These roundworms are found in dog and cats, respectively
What is the point of amphibians of having gills and lungs?
Not all amphibians do, some salamanders are live-bearers and some frogs lack a larval stage, they leave their egg as a small frog. Most amphibians do have a larval stage with gills, some will never drop the gills (neonetism) and most frogs and some salamanders will develop lungs. Most salamanders dont have lungs and breathe through their skin. There is no specified reason for having gills and lungs at different stages of their life cycle; apparently it is a good strategy. If it wasn't, frogs would be extinct ;)
What is the parasite that starts as transparent disks on skin next stage blisters on feet or hard lumps then exits lumps to make a new site the next stage in its development emerging as worms?
I m not sure what they are but if you find out I would like to know. I have been researching this for days and nothing I have found has matched exactly with what I'm personally seeing and encountering.
How are two ways frogs breathe?
i guess lungs and gills. gills at the earlier stage and lungs at the maturity.
What is Decortication?
It is the surgical removal of the fibrous peel that covers the lungs in third-stage empyema
Is stage IV melanoma in lungs related to asbestos?
No form of melanoma is believed to be related to asbestos.
