NEET-Biology-3-Morphology of flowering plants-4

61. The region of meristematic activity is situated few millimeters above root cap. True or false?
Answer : True

62. In the members solananceae family the seed is ___________ (Endospermic or non-endospermic) .
Answer : Endospermic

63. Fibrous roots originate from ____________.
Answer : Base of the stem

64. Which type of sub-aerial modification occur in Jasmine.
Answer : Stolon

65. When calyx and corolla are not distinct then they are known as
Answer : Perianth

66. In a typical flower, calyx, corolla, androecium and gynoecium are attached on _________
Answer : Thalamus

67. When the incisions of leaf lamina reach upto the midrib the leaf is known as _______________
Answer : Compound leaf

68. Leaves originate from __________ meristem.
Answer : Shoot apical

69. Lateral roots includes __________ and __________ roots .
Answer : Secondary ,tertiary

70. When the sepals are united then condition is known as ______________
Answer : Gamosepalous

71.

72. Leaf may bear two lateral small leaf like structures which are known as __________
Answer : Stipules

73. In fabaceae family, the gynoecium is monocarpellary, unilocular with many ovules, single style and superior ovary. (True/False)
Answer : True

74. Which region of the root have very small cells, thin walled and with dense protoplasm?
Answer : Meristematic zone

75. Which structure of petals encloses the stamen and pistil.
Answer : Keel

76. In a leaf, when its lamina is entire or when incised, the incisions do not touch the midrib then this type of leaf is known as ______
Answer : Simple leaf

77. In racemose type of inflorescence the flowers are arranged in ________
Answer : Acropetal manner

78. In ____________inflorescence the main axis continuous to grow. Whereas in ___________ inflorescence main axis terminates in a flower.
Answer : Racemose, Cymose

79. Leaf develops at the __________ and bears a __________ in its axil.
Answer : Node, b.Bud

80. If a flower having either only starnens or only carpels it is a__________ flower.
Answer : Unisexual