Related InterviewSolutions

• The study of wood by preparing sections for microscopic observation is termed as: (a) histology (b) xylotomy (c) phoemtomy (d) anatomy
• Rubber is obtained from: (a) Bombax mori (b) Hevea brasiliensis (c) Quercus suber (d) Morus rubra
• Gum Arabic is obtained from: (a) Hevea brasiliensis (b) Acacia Senegal (c) Pinus (d) Dilonix regia
• Explain non – stratified cambium.
• What is meant by stratified cambium?
• Consider the following statements In spring season vascular cambium: (i) is less active (ii) produces a large number of xylary elements (iii) forms vessels with wide cavities of these(a) (i) is correct but (ii) and (iii) are not correct (b) (i) is not correct but (ii) and (iii) are correct (c) (i) and (ii) are correct but (iii) is not correct (d) (i) and (ii) are not correct but (iii) is correct
• Which of the statement is not correct?(a) In temperate regions, the cambium is very active in winter season.(b) In temperate regions, the cambium is very active in spring season.(c) In temperate regions, cambium is less active in winter season.(d) In temperate regions early wood is formed in spring season.
• The axial system Consists of vertical files of: (a) treachery elements and sieve elements (b) treachery elements and apical parenchyma (c) sieve elements are fibers (d) treachery elements, fibers and wood parenchyma
• Continuous state of dividing tissue is called meristem. In connection to this, what is the role of lateral meristem?
• Mention the two lateral meristem responsible for secondary growth.