ALEURONIC Meaning and
Definition
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Aleuronic is an adjective that describes a particular characteristic or component of plant cells, particularly those found in cereal grains. The term is derived from the Greek word "aleuron," which means flour or meal. It refers to the presence of a specific protein-rich layer in the outermost cell of the endosperm, a tissue that provides nutrition to the developing embryo in seeds.
The aleuronic layer is responsible for the storage and mobilization of nutrients, primarily proteins, in the cereal grain. It serves as a reserve of high-quality protein and other important macromolecules that are essential for seed germination and early seedling growth. The presence of aleuronic proteins is important in determining the nutritional quality of grains as they are a significant source of amino acids and contribute to the overall protein content.
During grain processing or germination, the aleuronic layer undergoes enzymatic breakdown to release these stored nutrients, making them available for seedling growth. This enzymatic activity is mediated by the aleuronic enzymes, which aid in the breakdown of carbohydrates and proteins. Therefore, the aleuronic layer plays a crucial role in the metabolism and utilization of reserves during seed development and germination.
In summary, aleuronic refers to the protein-rich outer layer of endosperm cells in cereal grains, which acts as a reservoir of essential nutrients for seed germination. Its enzymatic breakdown releases stored nutrients necessary for early seedling growth and contributes to the overall nutritional value of grains.
Common Misspellings for ALEURONIC
- zleuronic
- sleuronic
- wleuronic
- qleuronic
- akeuronic
- apeuronic
- aoeuronic
- alwuronic
- alsuronic
- alduronic
- alruronic
- al4uronic
- al3uronic
- aleyronic
- alehronic
- alejronic
- aleironic
- ale8ronic
- ale7ronic
Etymology of ALEURONIC
The etymology of the word "aleuronic" can be traced back to the Greek word "aleuron", which means "meal" or "flour". This Greek word further derives from "aleuros", meaning "ground grain" or "fine flour". The suffix "-ic" is added to form the adjective "aleuronic", which is commonly used in the context of plant biology, specifically referring to a type of protein found in the endosperm of cereal grains.
Similar spelling words for ALEURONIC
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