A. Pollen tube
B. Anther
C. Style
D. Ovule
Related Mcqs:
- When pollination and fertilization occur in unopened flower bud it is known as__________________?
A. Hamogamy
B. Cleistogamy
C. Chasmogamy
D. All the above - Red flower pea plant is crossed with the white flowered pea plant, F1 is red; with flower color is ______________________?
A. Dominant
B. Recessive
C. Non-genetic
D. Unexpressive - Reproduction from an unfertilized egg or reproduction without fertilization may be defined as___________________?
A. Calistoga
B. Chimera
C. Clone
D. Inbreeding - Development of embryo from egg cell without fertilization is known as___________________?
A. Apogamy
B. Parthenogenesis
C. Apospory
D. Autogamy - Fertilization of egg & sperm takes place in the ____________________?
A. Uterus
B. Fallopian tube
C. Vagina
D. Oviduct - Increased flower size has made tetraploidy important for___________________?
A. Plant breeder
B. Agronomist
C. Horticulturist
D. Pathologist - Maturation of stamens and pistils at different times in the same flower is called___________________?
A. Heterostyle
B. Dichotamy
C. Heterospory
D. Dichogamy - Carrot, Radish, Turnip, Cabbage and beet are the____________________?
A. Annuals
B. Biennials
C. Perenials
D. Woody perianials - A flower having many pistils on same receptacle develop____________________?
A. Multiple fruit
B. Aggregate fruit
C. Stone fruit
D. All the above - Transfer of pollen grains of a flower to the stigma of the same the flowers of the same plant is called__________________?
A. Polygamy
B. Autogamy
C. Homogamy
D. None of the above
