Fragrant flowers with well-developed nectaries are adapted for
Fragrant flowers with well-developed nectaries are adapted for Options (a) entomophily (b) hydrophily (c) anemophily (d) zoophily Correct Answer: entomophilyExplanation:No…
6 years ago
Reproduction In Organisms and Plants
Apomixis is a type of reproduction that results in the development of a/an
Apomixis is a type of reproduction that results in the development of a/an Options (a) new seed with fusion of…
6 years ago
Development of female gametophyte directly from megaspore mother cell without
Development of female gametophyte directly from megaspore mother cell without meiosis is called Options (a) apogamy (b) apospory (c) syngamy…
6 years ago
Embryo sac is also known as
Embryo sac is also known as Options (a) microgametophyte (b) microsporangium (c) megagametophyte (d) megasporangium Correct Answer: megagametophyteExplanation:No explanation available.…
6 years ago
Formation of liquid endosperm in coconut takes place because
Formation of liquid endosperm in coconut takes place because Options (a) karyokinesis is not followed by cytokinesis (b) karyokinesis is…
6 years ago
A plant has 25 chromosomes in “microspore mother cell”. The number of chromosomes
A plant has 25 chromosomes in "microspore mother cell". The number of chromosomes in its endosperm will be Options (a)…
6 years ago
Development of a sporophyte directly from gametophytic tissue is called
Development of a sporophyte directly from gametophytic tissue is called Options (a) apospory (b) apogamy (c) parthenogenesis (d) parthenocarpy Correct…
6 years ago
Embryo from egg without fertilisation is
Embryo from egg without fertilisation is Options (a) parthenogenesis (b) apogamy (c) parthenocarpy (d) allogamy Correct Answer: parthenogenesisExplanation:No explanation available.…
6 years ago
Formation of embryo sac in the angiosperms is called
Formation of embryo sac in the angiosperms is called Options (a) double fertilization (b) double fusion (c) trible fusion and…
6 years ago
The endosperm in angiosperm develops from
The endosperm in angiosperm develops from Options (a) zygote (b) secondary nucleus (c) chalazal polar nucleus (d) micropylar polar nucleus…
7 years ago