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PLANT TISSUE CULTURE MCQs

Total Questions : 20 | Page 1 of 2 pages
Question 1. What plant tissue transports material between the root and the shoot of the plant
  1.    Ground tissue
  2.    Apical tissue
  3.    dermal tissue
  4.    Vascular tissue 
 Discuss Question
Answer: Option D. -> Vascular tissue 
Question 2. What tissue type defends the plant from physical damage and pathogens?
  1.    Ground tissue
  2.    Protective tissue
  3.    Vascular tissue
  4.    Dermal tissue
 Discuss Question
Answer: Option D. -> Dermal tissue
Question 3. What produces bark in woody plants?
  1.    Vascular cambium
  2.    epidermal tissue
  3.    Cork cambium
  4.    Meristematic tissue
 Discuss Question
Answer: Option C. -> Cork cambium
Question 4. What type of vascular tissue is responsible for transporting the sugars made in photosynthesis from the leaves to the roots?
  1.    Cuticle
  2.    Phloem
  3.    Stomata
  4.    Xylem
 Discuss Question
Answer: Option B. -> Phloem
Question 5. Which of the following is a waxy substance that covers epidermal surfaces of plants?
  1.    Thorn
  2.    Lignin
  3.    Cutin
  4.    Sclereids
 Discuss Question
Answer: Option C. -> Cutin
Question 6. Which one acts like Packaging tissue?
  1.    parenchyma
  2.    collenchyma
  3.    xylem
  4.    phloem
 Discuss Question
Answer: Option A. -> parenchyma
Question 7. A mango tree can grow up to a height of 40 metres
  1.    apical meristem
  2.    lateral meristem
  3.    intercalary meristem
  4.    vertical meristem
 Discuss Question
Answer: Option A. -> apical meristem
Question 8. Intercalary meristems are found in which part of the plants?
  1.    Growing tips
  2.    Lateral side
  3.    Nodes
  4.    none of these
 Discuss Question
Answer: Option C. -> Nodes
Question 9. Which of the following statements is true for sieve tubes?
  1.    Perforated living cells that conduct food
  2.    Perforated dead cells that conduct food
  3.    Perforated living cells that conduct water
  4.    Perforated dead cells that conduct water
 Discuss Question
Answer: Option A. -> Perforated living cells that conduct food
Question 10. Which of the following forms the main conducting unit of the xylem?
  1.    Tracheids
  2.    Vessels
  3.    Xylem fibres
  4.    Xylem parenchyma
 Discuss Question
Answer: Option B. -> Vessels

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