Vegetative reproduction by layering is found in
Vegetative reproduction by layering is found in Options (a) rose (b) jasmine (c) mango (d) all of these Correct Answer:…
7 years ago
Biology
Vegetative fertilization leading to the formation of endosperm refers to
Vegetative fertilization leading to the formation of endosperm refers to Options (a) fusion of male gamete with diploid secondary nucleus…
7 years ago
Vegetative propagation by leaves occurs in
Vegetative propagation by leaves occurs in Options (a) Allium (b) Agave (c) Kalanchoe (d) Asparagus Correct Answer: KalanchoeExplanation:No explanation available.…
7 years ago
What is the number of chromosomes in aleurone layer if 10 numebr of chromosomes
What is the number of chromosomes in aleurone layer if 10 numebr of chromosomes are found in megaspore mother cell?…
7 years ago
When pollen tube enters into the ovule by integument, it is called
When pollen tube enters into the ovule by integument, it is called Options (a) dicliny (b) herkogamy (c) chalazogamy (d)…
7 years ago
When seed germinates, while the fruit is attached to the parent plant
When seed germinates, while the fruit is attached to the parent plant, it is called Options (a) parthenocarpy (b) vivipary…
7 years ago
Which is the part of female reproductive system?
Which is the part of female reproductive system? Options (a) anther (b) embryo sac (c) stamen (d) all of these…
7 years ago
Which of the following four phases, in the post emergence life of an angiospermic
Which of the following four phases, in the post emergence life of an angiospermic plant, begins just after germination of…
7 years ago
Which of these cells is the largest cell of the ovule?
Which of these cells is the largest cell of the ovule? Options (a) antipodal cell (b) central cell (c) megaspore…
7 years ago
Which of these is not essential for allogamy?
Which of these is not essential for allogamy? Options (a) self sterility (b) dichogamy (c) heterogamy (d) None of these…
7 years ago