Reproduction is a biological process by which living organisms produce more individuals of their own kind. There are two modes of plant reproduction: asexual reproduction and sexual reproduction.Sexual reproduction in plants consists of alternating, multicellular haploid and diploid generations. In angiosperms, the female gametophyte is the embryo sac and the male gametophyte is the pollen.exual Reproduction. Reproduction is a biological process by which living organisms produce more individuals of their own kind. There are two modes of plant reproduction: asexual reproduction and sexual reproduction. Sexual reproduction in plants consists of alternating, multicellular haploid and diploid generations.
History >> Ancient Greece. The Peloponnesian War was fought between the Greek city-states of Athens and Sparta. It lasted from 431 BC to 404 BC. Athens ended up losing the war, bringing an end to the golden age of Ancient Greece.
In 459 BC Athens took advantage between the Megara and Corinth war siding with Megara. This helped them gain a foothold on the Isthmus of Corinth. This resulted in a war, known as the 'The First Peloponnesian War' fought between Athens and Sparta, Corinth, Aegean and other states. At the end of the war, however, Athens backed out from Greek mainland, due to an enormous attack by the Spartans. A thirty years treaty was signed between Athens and Sparta in 446 BC.