Parts of flower with titles. Cross section of typical angiosperm flower at time of double fertilization
Structure Variety of Ovule. The diverse structural varieties of ovules found in plants, each with a distinct orientation relative to the funiculus.
Stages of pollination and fertilization of pine. Sexual process of pine from formation of female gametophyte, to fertilization and formation of embryo
Parts of flower with titles. Cross section of typical angiosperm flower at time of double fertilization
Parts of flower with titles. Cross section of typical angiosperm flower at time of double fertilization