Which one of the following pairs of plant structures has haploid number of chromosomes?
Nucellus and antipodal cells
Egg nucleus and secondary nucleus
Megaspore mother cell and antipodal cells
Egg cell and antipodal cells
Wind pollinated flowers are
Pollen tube enters through
Pollination by slug and snails is called
Functional megaspore in an angiosperm develops into an
Which layer of cells possess dense cytoplasm and generally have more than one nucleus ?