What is a relationship in which one organism lives on or in a host and harms it?

Parasitism: Symbiotic relationship in which one organism lives in or on another organism (the host) and harms the host.

1. What is an organism that lives on or in a host and causes it harm?
2. What is the relationship where a organism lives on or within a host organism and used the host as food and shelter?
3. What is the relationship where one organism harms the host?
4. What is a relationship where one organism benefits and one is harmed?
5. What is the relationship between host and parasite?
6. What are the relationship between plant and animal?
7. What is the relationship between fish and sea anemone?
8. Which term describes the relationship in which one organism lives inside the other one?
9. What is symbiotic relationship example?
10. Is a relationship between living things that depend on the same resources?
11. What is the relationship where both organisms benefit?
12. What is host in parasite?
13. What is the difference between a parasite and a host?
14. What is the meaning of host in parasite?

What is an organism that lives on or in a host and causes it harm?

A parasite is an organism that lives on or in a host organism and gets its food from or at the expense of its host. There are three main classes of parasites that can cause disease in humans: protozoa, helminths, and ectoparasites. Entamoeba histolytica is a protozoan. A microscope is necessary to view this parasite.

What is the relationship where a organism lives on or within a host organism and used the host as food and shelter?

parasitism, relationship between two species of plants or animals in which one benefits at the expense of the other, sometimes without killing the host organism.

What is the relationship where one organism harms the host?

Parasitism. Parasitism is a relationship in which one organism benefits and the other is harmed. Parasitic interactions consist of a parasite (the organism doing the harm) and a host (the organism being harmed). In most cases, the parasite is smaller than the host.

What is a relationship where one organism benefits and one is harmed?

Parasitism refers to the relationship where one organism benefits from the interaction and the other is harmed. Commensalism is when one organism benefits and the other is left unharmed, and mutualism is when both organisms benefit from the interaction.

What is the relationship between host and parasite?

A parasite and its host evolve together. The parasite adapts to its environment by living in and using the host in ways that harm it. Hosts also develop ways of getting rid of or protecting themselves from parasites. For example, they can scratch away ticks.

What are the relationship between plant and animal?

Plants and animals benefit each other as members of food chains and ecosystems. For instance, flowering plants rely on bees and hummingbirds to pollinate them, while animals eat plants and sometimes make homes in them. When animals die and decompose, they enrich the soil with nitrates that stimulate plant growth.

What is the relationship between fish and sea anemone?

The sea anemone and the clownfish live together in a type of symbiotic relationship called mutualism, where both species benefit from the other.

Which term describes the relationship in which one organism lives inside the other one?

are organisms that contain more than one cell with membrane-bound organelles and a nucleus. ... An interaction between two organisms in which one usually benefits is known as . symbiosis. Which term describes the relationship in which one organism lives inside the other one.

What is symbiotic relationship example?

The symbiotic relationship between an anemone (Heteractis magnifica) and a clownfish (Amphiron ocellaris) is a classic example of two organisms benefiting the other; the anemone provides the clownfish with protection and shelter, while the clownfish provides the anemone nutrients in the form of waste while also scaring ...

Is a relationship between living things that depend on the same resources?

Competition is a relationship between living things that depend on the same resources. The resources may be food, water, or anything else they both need. Competition occurs whenever the two species try to get the same resources in the same place and at the same time.

What is the relationship where both organisms benefit?

Mutualism, a relationship in which both species benefit, is common in nature. In microbiology, there are many examples of mutualistic bacteria in the gut that aid digestion in both humans and animals. Commensalism is a relationship between species in which one benefits and the other is unaffected.

What is host in parasite?

A parasite is an organism that lives within or on a host. The host is another organism. The parasite uses the host's resources to fuel its life cycle. It uses the host's resources to maintain itself. Parasites vary widely.

What is the difference between a parasite and a host?

A parasite is a living organism, which takes its nourishment and other needs from a host; the host is an organism which supports the parasite. ... The hosts vary depending on whether they harbor the various stages in parasitic development.

What is the meaning of host in parasite?

An animal or plant that nourishes and supports a parasite; the host does not benefit and is often harmed by the association. ...