The leafcutters mount a barrage of defenses.切叶蚁布下道道防线。 They rigorously weed Escovopsis out and partner up with different microorganisms like yeasts and bacteria to stunt its growth.它们毫不留情地把 Escovopsis 赶了出去,与酵母菌和细菌之类的各种微生物联手抑制 Escovopsis 的生长。 Eventua...
microorganisms and microfauna using a continental-scale sampling effort combined with a global-scale meta-analysis. Our results reveal a general relationship between organism body size and the stochastic-deterministic balance operating on community assembly. The smallest microorganisms (bacteria) are ...
The microorganisms(微生物) from our bodies grow uncontrollably on surfaces of the International Space Station, so astronauts spend hours cleaning them up each week. How is NASA overcoming this very tiny big problem? It’s turning to a bunch of high school kids. But not just any kids. It ...
Microorganisms are ubiquitous on planet Earth1 and constitute up to 17% of its carbon biomass2. Microbial lineages are continuously evolving to fill a diverse set of ecological niches, balancing their complementary metabolic capabilities to form communities1 which, in turn, affect biogeochemical cycles...
Microorganisms, most plant and animal cells, small crystals, and the microstructural elements of metals and alloys are much smaller. Various types of microscopes are designed for the observation and study of such objects. The shape, size, structure, and many other characteristics of microscopic ...
Many of these microorganisms evolved symbiotically with humans over millions of years -- the so-called 'old friends' theory. But where they've been eradicated, a key part of human development has been thrown off. 数百万年以来,许多微生物与人类形成一种共生共栖的关系,就像我们的“老朋友”一样;...
The large intestine is home to microorganisms that are collectively called the gut microbiome and influence our health in various ways. The liver and pancreas also have roles in the digestive system because they produce digestive juices filled with enzymes to break down the components of food, ...
36.A cell that engulfs and digests debris and invading microorganisms is known as phagocyte. 答案: 正确 37. Appendectomy is the surgical removal of appendix. 答案: 正确 38.The combining form for “arteriole” is “arteri/o”. 答案: 错误 39.“Thrombectomy” means excision of a clot from ...
3b). Transparent objects, such as the photoresist features on the phase target are sometimes harder to resolve than opaque features, as they do not produce as much intensity contrast. Despite this expectation, we find that the smallest resolvable elements of both the chrome and phase targets are...
Microorganisms (fungi, archaea, bacteria, algae and cyanobacteria) are members of the soil biota but are not members of the soil fauna. The soil fauna is the collection of all the microscopic and macroscopic animals in a given soil. Soil animals can be conventionally grouped by size classes: ...