91. The capacity for vegetative reproduction is found in:
92. ______ are the vegetative organs of the flowering plants:
A. Root ,stem, flower
B. Leaves ,stem, fruits
C. Roots, leaves, flowers
D. Roots, stem, leaves
Answer : Option D
93. A root can be differentiated from the stem because of the absence of :
94. A root can be differentiated from the stem because of the absence of :
95. Which one of the following is not a characteristic of root:
A. Presence of root tap
B. Presence of unicellular hair
C. Presence of chlorophyll
D. Absence of buds
Answer : Option C
96. When the trunk is unbranched and bears crown of leaves at its apex, it is known as :
97. Parallel venation is a characteristic of :
98. Leaf morphology helps in :
A. Plant identification
B. Plant classification
C. None of these
D. (a)&(b) both
Answer : Option D
99. When the stem or its branch ends into floral bus:
A. Vegetative growth starts
B. Reproductive growth starts
C. Lateral branch is given out
D. Apical growth is stimulated
Answer : Option B
100. Root that grow from any part of the plant body other than the radical are called ?