A. The number of zooplankton (primary consumers) will increase B. The energy flow in the ecosystem will stop C. The secondary consumers will start to produce their own food D. The decomposers will disappear 相关知识点: 试题来源: 解析 B。解析:浮游植物是生产者,在生态系统中处于能量流动的起始...
Bernie, Chris
Its roots help stabilize soil and filter water, contributing to a healthier ecosystem for surrounding plants and aquatic life. In its native regions of southern Africa, the calla lily thrives in marshy areas, showcasing its adaptability to different climates and conditions. While it’s a hardy ...
Responses to sound, which could alter species interactions and population dynamics, are expected to have larger-scale implications with bottom-up effects, such as changes in food web dynamics and ecosystem functioning. To improve the study of the effect of sound, to better use zooplankton as ...
A major goal in ecology is to link the composition of biological communities with processes occurring in an ecosystem. Given the entwined nature of microbial community composition, the environment and ecosystem processes, one of the greatest chal- lenges is to test for direct effects of composition...
researches about toxic effects and environmental exposure of chiral monomers are also required. Due to its reproductive toxicity, triadimefon might result in adverse effects on the population level or even on the ecosystem level. Risk assessments for pesticides that cause long-term and low-dose effect...
There’s been lots of work on what’s the impact on whales and dolphins and seals, the marine mammals, but those animals you don’t see, invertebrates, those animals sitting on the bottom, that play an incredibly important role in the food chain, in the ecosystem, and often are animals...
it is easy to implement in the field [40]. However, before introducing or implementing these predators as a bio-control ofAn.funestusmosquito larvae, it is important to understand their ecological implications because these could result in other negative impacts on the ecosystem if it is not well...
The invention will now be explained with reference to the drawing, in which: FIG. 1shows a simplified illustration of a device according to the invention, and FIG. 2shows an illustration of the device according to the invention in its entirety, ...