The level of organization that life begins at is the single cell. Cells are the basic units of life. Some organisms are unicellular, meaning they... See full answer below. Learn more about this topic: Cells | Overview, Composition & Function ...
In this paper we study the nature of the singularity of the Kontsevichs solution of the WDVV equations of associativity. We prove that it corresponds to a singularity in the change of two coordinates systems of the Frobenius manifold given by the quantum cohomology of CP2....
Some of their earliest observations have to do with thelevelof selfcontrol the youngsters displayed. 出自-2016年6月听力原文 Patrick Belser, an International Labour Organization specialist says declining wage rates are linked to thelevelsof unemployment. ...
A key constraint on theories of cortical development would be evidence of when these responses emerge in cortex. However, the functional organization of high-level responses in visual cortex has never been tested in infants, and existing indirect evidence makes contradictory predictions. Slow, hierarchi...
"China remains an extraordinarily important economic force in the world economy," said Harrington, adding that people around the world, as well as institutions ranging from the Organization for Economic Cooperation and Development to economic think tanks, are optimistic about China's economic growth th...
We used variance partitioning to examine the relative contributions of soil variables, vegetation composition, and other Collembola, vs. spatial variables (as a proxy for intraspecific interactions, i.e., self-organization), on the distribution of the two species and three of their age classes. ...
More efforts will be made to improve the mechanism for community-level self-governance under the leadership of primary-level Party organization, and the institutional and working systems for direct democracy at the primary level, according to the report to the 20th CPC National Congress.■ ...
One key question in social evolution is the identification of factors that promote the formation and maintenance of stable bonds between females and males
Chinese Premier Li Keqiang meets the press jointly with President of the World Bank Group David Malpass, Managing Director of the International Monetary Fund Kristalina Georgieva, Director-General of the World Trade Organization Ngozi Okonjo-Iweala, Secretary-General of the Organization for Economic Coop...
similar drivers of strategy orientation have been identified, namely resource availability and disturbance; and these are consistently seen to act concurrently to shape both individual species and community-level strategies traits in terms of growth, reproduction, and survival across the tree of life14,...