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What organism in the soil food chain does not obtain energy directly from plants?
protozoa
How do autotrophs and heterotrophs differ in way they obtain energy?
Heterotrophs obtain energy from foods they consume, and Autotrophs obtain energy by the sun light
What are three types of protists and how do they obtain energy?
Three types of protists include protozoa, algae, and slime molds. Protozoa, such as amoebas, primarily obtain energy by ingesting bacteria and organic matter through phagocytosis. Algae, like green algae, are photosynthetic and harness sunlight to produce energy through photosynthesis. Slime molds, which can exist as single cells or multicellular aggregates, absorb nutrients from their environment, often decomposing organic material.
What is not a protist producer?
Not all protists are producers; for example, protozoa, which are animal-like protists, are primarily consumers. Unlike producers such as algae that perform photosynthesis, protozoa obtain their energy by consuming organic matter or other organisms. Examples of protozoa include amoebas and paramecia, which play a crucial role in ecosystems as decomposers and predators.
Is euglena protozoa or algae?
Euglena is a unique organism that exhibits characteristics of both protozoa and algae, making it a protist. It possesses chloroplasts and can perform photosynthesis like algae, but it also has the ability to move and feed heterotrophically, similar to protozoa. This duality allows euglena to adapt to various environments and obtain energy in multiple ways.
How do heterotrophs and autotrophs differ in the way they obtain energy?
Heterotrophs obtain energy by consuming other organisms, while autotrophs make their own energy through processes like photosynthesis or chemosynthesis. Essentially, heterotrophs rely on external sources for energy, while autotrophs are self-sufficient in energy production.
How do autographs differ from heterotrophs in obtaining energy?
First of all, autographs and heterotrophs are not even closely related. Heterotrophs obtain energy by consuming organic matter of other organisms, either living or deceased. Autotrophs obtain energy by capturing it from sunlight (photosynthesis) or capturing chemical energy (chemosynthesis).
How do autotrophs obtain energy and how do heterotrophs obtain energy?
Heterotrophs obtain energy from foods they consume, and Autotrophs obtain energy by the sun light
What is the difference between plant cells and a protozoan?
Plant cells and protozoa differ fundamentally in their structure and function. Plant cells have a rigid cell wall made of cellulose, chloroplasts for photosynthesis, and large central vacuoles, which help maintain turgor pressure. In contrast, protozoa are unicellular eukaryotes that lack a cell wall and are typically more flexible, often moving using cilia or flagella. Additionally, protozoa do not perform photosynthesis and instead obtain nutrients through ingestion or absorption.
How producers consumers and decomposers obtain energy?
producers obtain energy from water and sunlight, consumers obtain energy from producers and decomposers obtain energy from comsumers.
How do organisms differ in the ways they obtain their energy source or food?
animals- eating, plants- photosynthesis, human- eating and drinking organisms in the ocean - filtration
How is the energy produced by nuclear fission used?
- to obtain electrical energy - to obtain thermal energy - to obtain bombs
