飞马影视院

毕竟巴蜀那边岌岌可危。起来吧。The second classification principle of organisms is the lineage classification principle aiming at establishing evolutionary lineage. The classification method following this principle is called lineage classification. The representative of pedigree classification is "branch systematics". It advocates that the branches in evolution should be taken as the criteria for identifying and distinguishing classification units and the basis for determining the pedigree relationship of each classification unit. The so-called co-ancestral proximity (similar to a group of people being a grandfather) is used to measure the genetic relationship between different taxa and determine their position in the pedigree. The classification system finally established is an evolutionary pedigree reflecting the history of phylogeny, which is a deeper description of biological relationship. In other words, the basic principle of pedigree classification is that the classification system conforms to the evolutionary pedigree. Pedigree classification is only applicable to organisms and cannot be used for abiotic classification.张大栓赔笑道：我去瞧热闹，不下水，就在塘埂上看着。于是白姓汉子进来，打量二人一番，只秦淼在用手拢头发，别无异色。他会行动吗？************板栗得知皇上已经将捐给书院的赌债交给翰林院负责收取，他便将大苞谷的单子给了黄豆。Identity: Actor [Crying], [Defender]