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What is a leafy algae?
Leafy algae are an informal term used to describe certain types of large, macroscopic algae that have a flat, leafy appearance. These algae often resemble terrestrial plant leaves and are commonly found in freshwater or marine environments. Examples include species of the genus Ulva, also known as sea lettuce.
What is the ecological difference between algae and fungi?
Algae are autotrophs, which means they bring new energy into the system. Fungi are heterotrophs. They function as parasites that regulate populations and as decomposers that release energy and nutrients stored in organic matter.
What is at the base of all ecological pyramids?
Producers, such as plants or algae, are at the base of all ecological pyramids. They convert sunlight into energy through photosynthesis, which then flows through the food chain to support all other organisms in the ecosystem.
In a lichen what does the algae provide for the fungus?
The algae in a lichen provide organic nutrients through photosynthesis. These nutrients are then shared with the fungus, which in turn provides the algae with protection, water, and minerals from the environment. This mutualistic relationship between the two organisms allows them to thrive in a variety of habitats.
Why are algae important to other organisms?
because
Which two phylum principally contain macroscopic algae?
The two phylum that principally contain macroscopic algae are Rhodophyta (red algae) and Phaeophyta (brown algae). These algae are commonly found in marine environments and can form large, visible structures like kelp forests.
What is the difference between seaweed and algae?
Seaweed is a type of marine algae that is large and multicellular, while algae refers to a diverse group of photosynthetic organisms that can be found in various aquatic environments. In general, seaweed specifically refers to larger, macroscopic algae, while algae can include both macroscopic and microscopic species.
What are two characteristics shared plants and green algae?
chloroplasts and cell walls
Is seaweed non vascular?
"Seaweed" is loose colloquial term for macroscopic multicellular algae. Algae, however, are not even plants but are protists. "Seaweed" plants would be correctly termed aquatic plants to which both vascular and non vascular aquatic plants exist.
What are the unique characteristics of the valonia ventricosa algae and how does it contribute to its ecological environment?
Valonia ventricosa algae are known for their large, single-celled structure and spherical shape. These algae play a crucial role in their ecological environment by providing habitat and food for various marine organisms. Their ability to photosynthesize helps in oxygen production and nutrient cycling in the marine ecosystem. Additionally, Valonia ventricosa algae can help stabilize sediments and prevent erosion in coastal areas.
What has the author Terry Ellen Thomas written?
Terry Ellen Thomas has written: 'Ecological aspects of nitrogen uptake in intertidal macrophytes' -- subject(s): Marine algae, Nitrogen-fixing algae
What ecological role do the fishes in the open-water zone and the fishes in swamps fill?
They are the ones that keep the algae from growing tomuch
What ecological role do the fishes in the open water zone and the fishes in swamp fill?
They are the ones that keep the algae from growing tomuch
What is a leafy algae?
Leafy algae are an informal term used to describe certain types of large, macroscopic algae that have a flat, leafy appearance. These algae often resemble terrestrial plant leaves and are commonly found in freshwater or marine environments. Examples include species of the genus Ulva, also known as sea lettuce.
What has the author A B Cribb written?
A. B. Cribb has written: 'Three species of fungi parasitic on marine algae in Tasmania' -- subject(s): Algae, Pathogenic fungi 'An ecological and taxonomic account of the algae of a semi-marine cavern, Paradise Cave, Queensland' 'Marine algae of the southern Great Barrier Reef' -- subject(s): Classification, Marine algae 'Some marine algae from Thursday Island and surrounding areas'
What is the ecological difference between algae and fungi?
Algae are autotrophs, which means they bring new energy into the system. Fungi are heterotrophs. They function as parasites that regulate populations and as decomposers that release energy and nutrients stored in organic matter.
What is at the base of all ecological pyramids?
Producers, such as plants or algae, are at the base of all ecological pyramids. They convert sunlight into energy through photosynthesis, which then flows through the food chain to support all other organisms in the ecosystem.
