13. What do suckers in plants develop into?
a) Flowers
b) New plants
c) Seeds
d) Leaves
Answer: b) New plants
14. What is the primary purpose of layering in plants?
a) Producing flowers
b) Growing roots
c) Producing new plants
d) Storing nutrients
Answer: c) Producing new plants
15. Which method involves placing a branch or stem in contact with moist soil to encourage root growth?
a) Grafting
b) Layering
c) Cutting
d) Tissue culture
Answer: b) Layering
16. What is the function of the eyes on a potato?
a) To see
b) To produce roots
c) To store food
d) To grow into new plants
Answer: d) To grow into new plants
17. What is the primary advantage of tissue culture in plant reproduction?
a) Genetically diverse offspring
b) Requires less care
c) Rapid production of plants
d) Involves seeds
Answer: c) Rapid production of plants
18. Which part of a plant is buried in soil during the cutting method?
a) Leaves
b) Stems
c) Flowers
d) Roots
Answer: b) Stems
19. What is the purpose of wrapping the stem with damp moss in air layering?
a) To prevent pests
b) To encourage root formation
c) To provide shade
d) To enhance flower growth
Answer: b) To encourage root formation
20. What is the primary role of runners in plant reproduction?
a) Producing flowers
b) Growing roots
c) Producing new plants
d) Storing nutrients
Answer: c) Producing new plants
21. What is the role of rhizomes in plant reproduction?
a) Producing flowers
b) Growing roots
c) Producing new plants
d) Storing nutrients
Answer: c) Producing new plants
22. Which method involves joining healthy parts of two different plants to form a single plant?
a) Cutting
b) Grafting
c) Layering
d) Tissue culture
Answer: b) Grafting
23. What is the primary purpose of runners in plants?
a) Producing flowers
b) Growing roots
c) Producing new plants
d) Storing nutrients
Answer: c) Producing new plants
24. Which part of the potato is involved in asexual reproduction?
a) Flesh
b) Peel
c) Eyes
d) Stems
Answer: c) Eyes
25. What is the main advantage of asexual reproduction in plants?
a) Genetically diverse offspring
b) Requires less care
c) Involves seeds
d) Needs specific environmental conditions
Answer: b) Requires less care
