living organisms C. non-renewable resources D. minerals 相关知识点: 试题来源: 解析 B。中文解析:文章中明确提到“Biomass energy is a form of renewable energy that comes from living or recently living organisms.”,即生物能来自于活着的或者近期活着的生物体,所以答案是 B。反馈 收藏 ...
But it can sometimes be difficult to identify what we're looking at. We can most easily see the biosphere from space when large numbers of organisms appear together as population, community or ecosystem. For example, the images of forests or reefs show communities where large numbers of tree ...
Omaga, TatsuoFujita, YuichiMaeda, Shinichi
These bioluminescent bacteria are stored in a seawater filled tube,giving the bacteria room to float around and light up.The light provided by the bacteria is part of their natural metabolism,so producing the light requires no energy other than that which is needed to feed th...
A scientific forum about organisms that can catalyze the freezing of water and their roles in nature
”For some, Isness-D encouraged reflection on mortality, and their own energetic transience amidst a larger unfolding energetic process: “It’s clear that the energy isn’t just gone [in death], it goes somewhere. It’s beautiful to think that it’s all out there somewhere and it’s ...
Charles Darwin, a passionate evolutionary biologist, and author of ‘The origins of species’ (1859) might have been among the first to note that organisms, much like the human organisms with all their guts and brains, would never fail to either adapt or die. It is simply a question of ...
Here, N may be a number of organisms or atoms, or a chemical concentration. The solution is N(t) = N0ert, where N0 is the amount at time zero. The differential equation is often derived from the change during a finite time interval, expressed as ∆N = rN∆t, by taking...
Sunlight also provides the energy used by green plants to make their own food. These green plants then provide food for all organisms on the Earth. Much of the energy that comes from the Sun never reaches the Earth's surface. It is either reflected or absorbed by the gases in the upper...
but we did some research of our own and came up with some answers we would like to share with you. The most important thing is not to overload your dogs’ organisms with spices and herbs as they may be harming them. There are other important things to cover, so without further redo ...