A) Nelumbo nucifera B) Victoria amazonica C) Nelumbo lutea D) Nymphaea alba
A) Arid deserts B) Fast-flowing rivers C) Tropical rainforests D) Ponds and shallow lakes
A) Vibrant green B) Dark brown C) White to off-white D) Bright pink
A) Air cavities running lengthwise B) Solid, dense core C) Layered like an onion D) Covered in sharp thorns
A) Grafting B) Rhizomes C) Seeds dispersed by wind D) Spores
A) Crunchy B) Gummy C) Creamy D) Mushy
A) Underground stem (rhizome) B) Leaf stalk C) Flower stem D) Primary root system
A) Livestock feed B) Stir-fries and soups C) Juice extraction only D) Essential oil production
A) It becomes tougher. B) It dissolves completely. C) It becomes softer. D) It remains the same.
A) Highly acidic B) Mildly sweet and starchy C) Extremely bitter D) Intensely spicy
A) Fermenting B) Boiling C) Frying D) Pickling
A) Mature roots are always smaller. B) Younger roots have thicker skin. C) Mature roots are sweeter. D) Younger roots are more tender.
A) Spherical B) Cylindrical C) Triangular D) Cubical
A) It hardens immediately. B) It emits a pleasant fragrance. C) It becomes brighter in color. D) It oxidizes and turns brown.
A) Roasting at high temperatures B) Freezing whole, unpeeled C) Drying in direct sunlight D) Pickling
A) North America B) Africa C) South America D) Asia
A) Uranium B) Potassium C) Mercury D) Lead
A) The hydrophobic effect B) The chlorophyll effect C) The lotus effect D) The pigment effect
A) Sandy soil B) Gravelly soil C) Heavy clay soil D) Volcanic soil
A) The stem B) The root C) The leaves D) The flower
A) Less than 1 cm B) 5-10 cm C) 20-30 cm D) 1-2 cm
A) Exactly 3 B) Over 20 C) Exactly 1 D) Variable, but usually 7-9
A) Starch B) Cellulose C) Fructose D) Glucose
A) The stem B) The leaves C) The seeds D) The root
A) Submerged in water at room temperature B) At room temperature in direct sunlight C) In a sealed plastic bag in the freezer D) Wrapped in damp paper towels in the refrigerator
A) Cold and dry B) Temperate with frequent frost C) Warm and humid D) Hot and arid
A) Spring B) Summer C) Winter D) Autumn
A) Soak in water with vinegar or lemon juice B) Expose to air for a few hours C) Wrap in plastic wrap and freeze immediately D) Brush with oil
A) Dye extraction B) Traditional medicine C) Construction material D) Fuel production
A) Avocado lotus root smoothie B) Lotus root ice cream C) Lotus root chips D) Lotus root bread |