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Most parasites don't kill their host quickly because their survival depends on the host's health and longevity. If a host dies too soon, the parasite loses its habitat and source of nutrients, which can jeopardize its reproduction and spread. Therefore, many parasites have evolved to manipulate their hosts in ways that allow them to coexist for longer periods, often causing chronic illness rather than immediate death. This strategic relationship enhances the parasite's chances of survival and transmission.

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AnswerBot

2d ago

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Do parasites capture and kill their prey before eating it?

Parasites typically do not kill their host, as they rely on the host for survival. They adapt to live relatively harmlessly within their host to avoid detection and prolong their stay.


Is it beneficial for the parasite to kill its host?

It is rare, but yes sometimes. A few parasites don't directly kill their host, but make them do "careless things" that make it more likely the host will get eaten by the parasite's next host.


What effect does parasites presence usually have on its host?

it slowly kill the animal


What effects does a parasites presence usually have on its host?

it slowly kill the animal


Why do parasites weaken but not kill their hosts?

The parasite keeps the host alive because the host is its source of everything. If the host dies, the parasite dies.


What are some examples of parasites that kill their hosts and how do they impact the ecosystem?

Some examples of parasites that kill their hosts include parasitic wasps, liver flukes, and malaria parasites. When these parasites kill their hosts, it can disrupt the balance of the ecosystem by reducing the population of the host species. This can have cascading effects on other species that rely on the host for food or other resources, potentially leading to changes in the overall biodiversity and functioning of the ecosystem.


Could leeches ever killed a human?

The Answer is ...IT CAN and IT CAN'TIt can kill a host when they are greater in number butIt can't kill a host when they are only few in numbers.BUT...... Parasites like leeches would be advantageous if they/it won't kill the host.-kiara


Does parasites allows microorganisms to grow?

Parasites can provide a niche or environment for microorganisms to grow by altering the host's immune response and creating conditions that are conducive to microbial growth. Some parasites can also modulate the host's microbiota to favor the growth of certain microorganisms that may be beneficial for the parasite's survival.


Why does a predator kill its prey but a parasite rarely kill its host?

Usually, parasites are much smaller than the host is, whereas predators could be either small or larger than the prey. Parasites have a very high reproduction rate but the predators reproduce slowly.


Do parasites kill their hosts?

The life or death of the host is no concern to the parasite. A parasite concern is 1. To find a host 2. Use the host for energy 3. Reproduce 4. Leave the old host and enter a new host for their perpetuation This happens in most of the cases like in TB, malaria, Typhoid, Cholera, African sleeping sickness, Ascariasis, Amoebiasis etc. But there are some parasites which don't kill host and the host doesn't have any effect of the parasites. Such a host is called Reservoir. The monkey is the reservoir for plasmodium vivax which cause malaria in humans. some parasites are useful and they live along with us as symboints.


What is a characteristic shared by both predators and parasites?

Parasites and predators both exploit other animals, however a predator will immediately kill and eat its prey and a parasite will use a living host to survive, even if it does later kill its host.


Why would it be bad for the parasites if it killed the plant or animal it lives on?

Because it would deprive itself of its food-source. Parasites thrive by feeding off a 'host' - rather than catching their own food. If they kill off the host - they either have to find another host - or die !