71. In Angiosperms, which parts of the flowers wither and fall off ?
72. In Angiosperms which part of the flowers attached with plant body.
73. In asexual reproduction embryosac develop from which part ?
74. In amorphophalus and colocasia vegetetive reproduction occur by which plant organ ?
76. Which type of vegetetive reproduction occurs in Grape and Hibiscus ?
77. Find out mismatched from the following.
A. Lawn grass-runner
B. Mango-Grafting
C. Lemon-by embryo grafting
D. Bamboo-Grafting
Answer : Option D
78. Which one is the best ?
79. Which method is used for vegetetive reproduction the devlopment of banana plant ?
80. Which organism becomes reproductive due to deficiency of mitosis and meiosis ?