In a type of apomixis known as adventive embryony, embryos develop directly from the
Nucellus or integuments
Synergids or antipodals in a embryo sac
Accessary embryo sacs in the ovule
Zygote
Identify figure
Internal asexual propagule of some fresh water sponges is
A scion is grafted to a stock. The quality of fruits produced will be determined by the genotype of
Stem cuttings are commonly used for the propagation of
Which one of the following statements is not correct ?