The process of transfer of pollen grains from the anther to the stigma of the same flower is called:
Geitonogamy
Xenogamy
Autogamy
Cleistogamy
Related Questions
Which of these is NOT a characteristic of sexual reproduction?
Involves gametes
Leads to variation
Genetically identical offspring
Involves fertilization
Which process leads to the formation of gametes with different genetic combinations compared to the parent cell?
Mitosis
DNA replication
Translation
Meiosis
Offsprings formed by sexual reproduction exhibit more variation than those formed by asexual reproduction because
Sexual reproduction is a lengthy process
Gametes of parents have quantitatively different genetic composition
Genetic material comes from two parents of same species
Greater amount of DNA is involved in sexual reproduction
Which process is crucial for introducing variations in sexually reproducing organisms?
Mitosis
Binary fission
Budding
Meiosis
What is the primary source of genetic variation in a sexually reproducing population?
Mitosis
Binary fission
Budding
Meiosis
Which of these does NOT contribute significantly to genetic variation in a population?
Mutation
Meiosis
Random fertilization
Mitosis
Which one of the following in&generates new genetic combinations leading to variation?
Nucellar polyembryony
Vegetative reproduction
Parthenogenesis
Sexual reproduction
Which of the following processes contributes to the generation of new genetic combinations and variations in offspring?
Asexual reproduction
Vegetative propagation
Mitosis
Sexual reproduction
