What is the main driving force behind the process of evolution? A. The need for survival B. The struggle for existence C. The inheritance of acquired characteristics D. Natural selection 相关知识点: 试题来源: 解析 D。自然选择(Natural selection)是进化的主要驱动力。生存需求和生存斗争是自然选择...
The advances of computer architecture are tightly coupled with the advances of the semiconductor integrated circuit (IC) design. Computers are the biggest driving force behind the advances in ICs and also benefit the most from its advances. Over more than half a century, IC technology has advanced...
2 The four-pronged comprehensive strategy is to make comprehensive moves to finish building a moderately prosperous society in all respects, deepen reform, advance law-based governance, and strengthen Party self-governance. 1 China a leader among the major economies. With the gross domestic product ...
From here, the conclusion is drawn that differences in the patterns of energy flow, in which self-replicating units are involved, is the driving force of life evolution. This theoretical model, which describes life evolution in simple physical terms, replaces natural selection hypothesis.Balciunas...
massonianus could be the result of either reticulate evolution or ILS, we conducted an additional analysis under *BEAST [38]. This multilocus coalescent method is known to address ILS phenomena, whereas it is not able to resolve incongruence derived from hybridization. *BEAST uses a multispecies ...
Chromosomal changes are considered by many as a major driving force behind speciation [1,2,3]. They are major sources of accumulation of genetic incompatibilities, and their fixation is the first stage toward complete reproductive isolation [4,5]. Through recombination events [6,7], transposable...
101 we move forward into the new era, innovation has become the 102 (driver) force behind the rapid development of China and the rest of the world. From technological advancements to business models 103 are changing the game, we’re seeing new ideas come to 104 (fruit) every day. However...
Submit DSolar energy Submit Dproducer Submit Driving force of ecosystem is: View Solution According to Darwin, fitness refers to a) Ability to survive and reproduce b) High aggressiveness c) Healthy appearance d) Physical strength View Solution ...
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(2007). Origins of major human infectious diseases. Nature 447: 279–283. Article CAS PubMed PubMed Central Google Scholar Yan Q, Hu X, Wang N . (2012). The novel virulence-related gene nlxA in the lipopolysaccharide cluster of Xanthomonas citri ssp. citri is involved in the production...