Intense accumulation of starch reserves occurs predominantly within__________________?
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Answer: A. Cassava
Explanation
Cassava roots are well-known biological structures specialized for storing massive reserves of starch carbohydrates. Starch accumulation in cassava tubers provides a dense energy source that supports plant survival and human diets. Agricultural yields from cassava rank it among the most productive starch-storing root crops cultivated globally. Starch is a complex carbohydrate synthesized by plants through photosynthesis for long-term energy storage. Root crops store carbohydrates underground to protect nutrient reserves from herbivores and harsh seasonal weather. Tropical farming systems rely heavily on starch-rich roots to supply daily caloric needs for millions of people.
Cassava serves as a critical staple food crop securing food security across many tropical developing nations. Industrial food processors extract cassava starch for use in various commercial thickening agents and manufactured goods. Agronomists study starch biosynthesis in roots to improve crop yields for marginal agricultural lands worldwide. Potatoes store starch in underground modified stems rather than true roots like those found in cassava. Cucumbers produce fleshy fruit tissues containing seeds rather than intense underground starch storage reserves. Carrots store sugars and complex fibers primarily, making them distinct from major starch-accumulating root crops.
- Subject
- Agriculture
- Category
- Agriculture
- Topic
- —
- Difficulty
- medium
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