How to Identify and Classify Maracuja Fruits
  • 1. What is the scientific name for maracuja?
A) Citrus sinensis
B) Passiflora edulis
C) Musa paradisiaca
D) Mangifera indica
  • 2. Which color is NOT commonly associated with ripe maracuja fruits?
A) Green
B) Red
C) Yellow
D) Purple
  • 3. What is the general shape of a maracuja fruit?
A) Elongated and curved
B) Star-shaped
C) Pear-shaped
D) Round to oval
  • 4. The pulp of the maracuja fruit is typically:
A) Starchy and bland
B) Juicy and seedy
C) Dry and fibrous
D) Hard and brittle
  • 5. What is the primary use of the 'Passiflora edulis f. flavicarpa' variety?
A) Production of essential oils
B) Ornamental purposes
C) Processing and juice production
D) Direct consumption as fresh fruit
  • 6. How would you describe the skin texture of a ripe maracuja?
A) Hard and bumpy
B) Smooth and shiny
C) Fuzzy and thick
D) Wrinkled and slightly soft
  • 7. What climate is best suited for growing maracuja?
A) Tropical and subtropical
B) Temperate with cold winters
C) Arctic
D) Desert
  • 8. Which of these is a common pest affecting maracuja plants?
A) Bees
B) Earthworms
C) Fruit flies
D) Ladybugs
  • 9. What does 'Passiflora' mean?
A) Sweet fruit
B) Passion flower
C) Golden berry
D) Tropical vine
  • 10. Which part of the maracuja plant is typically used to propagate new plants?
A) Seeds or cuttings
B) Roots
C) Fruit skin
D) Flowers
  • 11. What is a key characteristic of purple maracuja that distinguishes it from yellow?
A) Larger fruit size
B) More aromatic
C) Sweeter pulp
D) Thicker skin
  • 12. Which ripeness indicator is MOST reliable?
A) Bright color
B) Fruit yielding slightly to pressure
C) Smooth skin
D) Firmness of the fruit
  • 13. What is the average weight of a commercially grown maracuja fruit?
A) 200-500 grams
B) 1-5 grams
C) 1-2 kilograms
D) 30-80 grams
  • 14. What is the best way to store harvested maracuja fruits?
A) Frozen
B) At room temperature in a sealed bag
C) Refrigerated
D) In direct sunlight
  • 15. Which continent is considered the origin of maracuja?
A) Europe
B) South America
C) Asia
D) Africa
  • 16. What is a common method of consuming maracuja?
A) Boiled whole
B) Baked
C) Juice
D) Fried
  • 17. What type of plant is maracuja?
A) Tree
B) Vine
C) Shrub
D) Herb
  • 18. What is the benefit of the wrinkled skin on a ripe maracuja?
A) Indicates ripeness and sweetness
B) Helps with water absorption
C) Adds flavor to the fruit
D) Protects from pests
  • 19. Which nutrient is maracuja a good source of?
A) Vitamin C
B) Vitamin B12
C) Calcium
D) Iron
  • 20. Which factor is least important when classifying maracuja varieties?
A) Pulp acidity
B) Fruit color
C) Fruit size
D) Leaf shape
  • 21. What is the role of bees in maracuja cultivation?
A) Seed dispersal
B) Nutrient absorption
C) Pollination
D) Pest control
  • 22. Why is proper drainage important for maracuja plants?
A) Encourage faster growth
B) Attract pollinators
C) Improve fruit color
D) Prevent root rot
  • 23. What is the approximate pH level preferred by maracuja plants?
A) 10.0-11.5
B) 8.0-9.5
C) 6.0-7.5
D) 2.0-3.5
  • 24. How does altitude affect the growth of maracuja?
A) Has no impact on growth
B) Affects fruit flavor and size
C) Determines the plant's lifespan
D) Controls the plant's flowering season
  • 25. What is a common processing method for maracuja pulp?
A) Canning with sugar
B) Pickling
C) Drying
D) Freezing
  • 26. What is the purpose of a trellis system for maracuja vines?
A) Attract beneficial insects
B) Protect the fruit from birds
C) Control soil erosion
D) Support the vine and improve air circulation
  • 27. What is the seed color inside the fruit?
A) White
B) Green
C) Black
D) Red
  • 28. Which of the following is a sign of overwatering in maracuja plants?
A) Abundant flowering
B) Yellowing leaves
C) Fast growth
D) Dark green leaves
  • 29. What is the significance of grafting in maracuja cultivation?
A) Faster growth rate
B) Improved disease resistance
C) Better flower color
D) Increased fruit size
  • 30. Which country is a major producer of maracuja juice concentrate?
A) Japan
B) Germany
C) Brazil
D) Canada
Created with That Quiz — the site for test creation and grading in math and other subjects.