Polyembryony is observed in the species of ......

Vegetatively propagated crops are very suitable for the maintenance of hybrid varieties because:

In some plants,the female gamete develops into an embryo without fertilization. This phenomenon is known as:

Seed formation without fertilisation in flowering plants involves the process of

Despite a high level of heterozygosity,the progeny derived from the seed of a cross-pollinated plant was found to be completely uniform. One reason for this may be the phenomenon of:

What is haploid parthenogenesis?