The origin of life on Earth is a scientific problem which is not yet solved. There are plenty of ideas, but few clear facts. It is generally agreed that all life today evolved by common descent from a single primitive life form. It is not known how this early form …

Link of other two related artciles 1 and 2. This is number 3. (Polyploidy: A Game with Chromosome Numbers) (Autopolyploidy: Multiplying Same Genome) Allopolyploidy Get Free Netflix Now Best safe and secure cloud storage with password protection GPL Themes For Free Get Envato Elements, Prime Video, Hotstar and Netflix For …

Haploid Breeding Haploids are sporophytic plants that are autonomous and possess only a single set of chromosomes (gametophytic chromosome number). These are in contrast of diploids containing two sets of chromosomes. Haploids may be originated from a gametic cell in the embryo sac or in the pollen grain. In haploids, …