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Why isnt water included in biomass?
Water is not considered part of biomass because it does not contain carbon, which is a key defining characteristic of biomass. Biomass refers to organic matter derived from plants and animals that can be converted into energy, while water is an inorganic compound composed of hydrogen and oxygen.
Why is biomass considered a renewablde resource?
Biomass is considered a renewable resource because it comes from organic materials like plants and trees that can be regrown within a relatively short period. As long as the biomass is managed in a sustainable way, new plants can be grown to replace those used for energy production, making it a continuous and replenishable source.
Which biome has the least biomass in a specified area?
The desert biome typically has the least biomass in a specified area due to its arid conditions and limited vegetation cover. The scarce water and extreme temperatures in deserts make it challenging for plants and animals to thrive, resulting in lower overall biomass compared to other biomes.
Where do all the different substances in plants biomass come from?
Plants derive their biomass from carbon dioxide collected from the air during photosynthesis, water absorbed from the soil, and nutrients taken up through their roots. These substances are transformed into carbohydrates, proteins, fats, and other organic compounds that make up the plant's structure and function.
What does biomass measure?
the amount of matter in a body is found by drying it to remove all the water then weighing it. This amount of matter is called the biomass. Ecologists find measuring biomass useful as it tells them how much matter is locked up in each species of a food chain.
Why isnt water included in biomass?
Water is not considered part of biomass because it does not contain carbon, which is a key defining characteristic of biomass. Biomass refers to organic matter derived from plants and animals that can be converted into energy, while water is an inorganic compound composed of hydrogen and oxygen.
Why must biomass be a dry measurement?
Biomass is often measured in dry weight because water content in living organisms can vary and can affect the accuracy of measurements. By measuring dry biomass, we can eliminate the variability caused by water content and compare biomass more reliably between different samples.
Why is biomass considered a renewable resource?
Biomass is considered a renewable resource because the energy source will come from organic matter such as garbage or crop waste.
How is biomass generated?
Biomass is generated by plant life. Plants take carbon dioxide out of the air and combine this with water using the energy they captured from sunlight to make sugars.
Why is biomass considered a renewablde resource?
Biomass is considered a renewable resource because it comes from organic materials like plants and trees that can be regrown within a relatively short period. As long as the biomass is managed in a sustainable way, new plants can be grown to replace those used for energy production, making it a continuous and replenishable source.
The amount and direction of movement of water in plants can always be predicted by measuring WHAT?
The amount and direction of movement of water in plants can be predicted by measuring water potential, which is the tendency of water to move from one area to another. Water always moves from an area of higher water potential to an area of lower water potential.
Which substance do plants use to produce biomass?
Biomass is the total dry mass of an organism. In other words it is the name given to the material that makes up a living organism, excluding water. Therefore it is the compounds such as proteins, fats, carbohydrates, vitamins etc. Plants produce biomass when they grow. To produce biomass plants need carbon dioxide and water (which they use to make glucose in photosynthesis) but they also need some nitrogen to make proteins, and some phosphorous so they can make DNA. They get these in mineral salt compounds called nitrates and phosphates from the soil. Confusingly biomass is also a term used for biological material that can be processed to make biofuel.
How is biomass created or gathered?
Biomass is created through the process of photosynthesis in plants, where they use sunlight, water, and carbon dioxide to produce organic matter. It can also be gathered from organic waste materials such as crop residues, wood chips, and manure, which are then processed into usable forms like wood pellets or biogas for energy production.
What is the process of all biomass on earth is generated?
Biomass on Earth is generated through photosynthesis, where plants, algae, and some bacteria convert sunlight, carbon dioxide, and water into organic matter. This organic matter is then consumed by other organisms in the food chain, creating a continuous cycle of biomass generation.
What produces biomass?
Biomass is produced through the process of photosynthesis in plants. During photosynthesis, plants use sunlight to convert carbon dioxide and water into carbohydrates such as sugars and cellulose, which make up biomass. Additionally, biomass can be generated from organic waste materials like agricultural residues or food scraps through various processes such as anaerobic digestion or combustion.
Which biome has the least biomass in a specified area?
The desert biome typically has the least biomass in a specified area due to its arid conditions and limited vegetation cover. The scarce water and extreme temperatures in deserts make it challenging for plants and animals to thrive, resulting in lower overall biomass compared to other biomes.
Does biomass energy come from plants?
Biomass Energy is energy derived from biomass fuels. Biomass fuels are organic fuels mainly of plant origin, the biomass being formed in living plants by the process of photosynthesis and stored in complex polymers like lignin, cellulose and hemicellulose. All these three are the constituents of biomass fuels (wood, agric. wastes, etc). This stored energy is released during combustion or burning, the latter being a reverse of photosynthesis during which biomass say wood burns in oxygen producing heat energy, carbon dioxide and water.
