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Parasitology
Parasitology is a branch of biology that specializes in studying parasites, their hosts and the relationship between parasites and hosts.
398 Questions
Why are the sexual fish considered a harder target for the parasites-?
Sexual fish considered a harder target for the parasites their clones adapt to new conditions
What is an African bloodsucker?
There is no known creature or entity referred to as an "African bloodsucker" in reality. It could be a fictional creation or mythological concept.
Can flatworms and roundworm be harmful to humans and other animals?
Flatworms are typically asymptomatic. This can prevent the tapeworm ever being detected until it eventually dies and is passed out of the body through the stool. Occasionally human hosts experience nausea or abdominal cramps when infected with flatworms. A roundworm infection can cause more serious symptoms such as headaches and severe pain, depending on the worm's location within the body. In severe cases, roundworms have been known to cause blindness or paralysis.
What is the smallest parasite?
Ifansmater is the smallest. Parasite. It is the most common parisite in the world and is rarely fatal.
Is a piranha a forager grazer filter feeder predator scavenger or a parasite?
Piranhas are predators.
yes but you will be told you are insane ruining all care in future meanwhile falling close to death as i have in nose, especially in afternoon shower, sticky white things in scalp that tangle my hair i must rub olive oil in prior to shower as it is long and nice, all be it despite me bringing in to doc to wit he has ignored and refuses to look has put me in the nut house and gut has at time a good four feet of meaty off-smell clearly diagnosed with candida fungus and mold and can not have much needed spine surgery else soon suffer permanent paralysis, yes indeed, but since a famous fool called me figging nuts i have suffered to a point i am iron deficient, do not absorb food low on calcium and protein to wit i am called nuts. life is hard and weak at 90 pounds and 5ft inches aware not nuts and flaming mad and no idea how to get help.
How can we cleanse his or her colon from a parasite or parasites?
In order to clear a parasite from the colon it is highly recommended to take some kind of parasite detoxification. This can be in the form of a home remedy or prescribed to you by your doctor.
Threadworm actually refers to two different parasites and both are found in humans. The first is Enterobius vermicularis,which is more commonly referred to as a pinworm or seatworm in the U.S. - the British and Australians refer to it as a threadworm as a common name. This is the most common parasite (particularly in children) in the United States. This is highly contagious and you can get it from contact with eggs, which can be essentially anywhere, but is very common in children due to hygiene issues. This nematode infects the large intestine (predominantly) and causes intense anal itching, mostly at night when the females exit the anus to lay their eggs.
Threadworm, as a common name, also refers to Strongyloides stercoralis in the U.S. The British refer to this nematode as a pinworm instead of threadworm. This worm lives in the mucosa of the small intestine - hence, it 'threads' itself in the intestine. Strongyloides has 53 species and can be found in many mammals, including cats and dogs. This animal has a more complex life cycle (i.e. heterogonic) and can alternate between free-living and parasitic cycles. Since this worm penetrates the skin (you get this one from soil), you have multiple symptoms depending upon the part of the life cycle it is in. Itching at the site of penetration, chest burning, wheezing and coughing during the lung migration phase and then chronic diarrhea in the intestinal phase, among other symptoms.
Why do people tolerate parasites?
Because the halhibits sometimes overcomes the nerves making it toleratable for kids. The cure for is simple, first you need to buy 1 gram of Pikit(A blink) then you mix it with a substance called "Ngiwi" which is something that you do with your mouth. After that, parasites will then grow into a Ngiti (smile) you pikit master
Where can someone watch videos of a colon parasite?
You can watch videos of a colon parasite online at the YouTube website. Once on the page, type "Colon parasite" into the search field at the top of the page and press enter to bring up the information.
What happens when the body detects that a parasite is feeding off the body?
When the body detects a parasite, it activates the immune system to respond to the foreign invader. Immune cells, such as macrophages and lymphocytes, are mobilized to identify and attack the parasite. This response may include inflammation, which helps isolate the parasite, and the production of antibodies that target it. Additionally, symptoms like fever or fatigue may occur as the body works to eliminate the threat.
What is the conotation for the word parasite?
The term "parasite" generally carries a negative connotation, implying exploitation and harm. It often evokes images of an organism that lives off another, drawing resources at its expense. In broader contexts, it can also refer to individuals or entities that benefit from others without contributing, further emphasizing a sense of dependency and moral judgment. Overall, the word suggests an imbalance in relationships, whether in nature or society.
What is true about a parasite?
A parasite is an organism that lives on or inside another organism (the host) and benefits by deriving nutrients at the expense of the host. Parasites can cause harm to the host's health and reproduction. Parasites have evolved various strategies to adapt to their host environments and maximize their survival.
A transient parasite is an organism that temporarily lives on or in another organism for nourishment or other benefits but does not establish a long-term, continuous relationship. It moves on to find a new host once it has completed its life cycle or acquired enough nutrients.
Which leukocyte can kill parasites?
Eosinophils are the leukocytes primarily responsible for killing parasites. They play a crucial role in the immune response, particularly in combating larger pathogens such as helminths (worms) and certain protozoa. Eosinophils release cytotoxic granules containing enzymes and proteins that damage the parasite's surface, aiding in its destruction. Additionally, they are involved in allergic reactions and asthma, highlighting their diverse functions in the immune system.
How do parasites cause a disease?
Parasites cause disease by feeding on the host's tissues or cells, disrupting normal physiological functions, and triggering immune responses. They can also release toxins or waste products that can harm the host's tissues and organs, leading to symptoms of the disease. Additionally, parasites can transmit diseases through their bites or feces.
Sometimes it is advantageous for a parasite to kill their host if this improves the likely hood of transmission into a new host or continuing onto the next part of their life-cyle.
'Virulence' is the degree of aggression that the parasite shows toward the host. Maximum virulence would often kill the host. However, the parasites ability to be virulent might result in a diminished ability in other fitness components such as transmitability. Therefore it is a trade-off between the parasites ability to harm the host for nutrients and its own ability to reproduce; maximising its life-time reproductive success. i.e the maximum virulence might not be the optimum virulence.
Reasons why not killing the host with maximum virulencemight be beneficial; the host shelters the parasite, a source of nutrients (food), hosts movements helps parasite dispersal and presense of same species individuals in host (dis- competition for space/resource's, adv- opportunities to find a mate.)
No, a parasite is not abiotic; it is a biotic organism. Parasites are living entities, typically eukaryotic or prokaryotic, that live on or inside a host organism and derive nutrients at the host's expense. In contrast, abiotic factors refer to non-living components of an environment, such as temperature, water, and minerals.
