Researchers at the IPK Leibniz Institute have discovered a previously unknown protein that is central to plant reproduction. The protein SCEP3 enables plants to mix and precisely distribute their ...

Meiosis is the generation of germ cells (eggs and sperm). In meiosis, DNA replication is followed by two division cycles: meiosis I, which segregates homologous chromosomes and meiosis II, which ...

Biologia Molecular da Célula (Molecular Biology of the Cell) é um livro de biologia celular e molecular publicada originalmente pela editora Garland Science e atualmente de autoria de Bruce Alberts, ...