Type of pollination in Commelina is
Type of pollination in Commelina is Options (a) chasmogamy (b) geitonogamy (c) xenogamy (d) cleistogamy Correct Answer: cleistogamyExplanation:No explanation available.…
7 years ago
Reproduction In Organisms and Plants
Ubisch bodies are present in
Ubisch bodies are present in Options (a) pollen tube (b) pollen grain (c) micrspore (d) tapetum Correct Answer: tapetumExplanation:No explanation…
7 years ago
Under water pollination occurs in
Under water pollination occurs in Options (a) Nymphaea (b) Zostera (c) Vallisneria (d) Ottelia Correct Answer: ZosteraExplanation:No explanation available. Be…
7 years ago
Upon fertilization while ovule develops into seed, which structure develops
Upon fertilization while ovule develops into seed, which structure develops from a nucleus? Options (a) pericarp (b) testa (c) perisperm…
7 years ago
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
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