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