C. The overall productivity of the ecosystem could be maintained or increased in deeper waters. D. It would lead to a decrease in the water temperature. 相关知识点: 试题来源: 解析 C。解析:在水生生态系统中,植物进化出更好的适应低光条件的能力,这会使得在较深水域中生态系统的整体生产力能够...
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...
A. Mountains. B. Deserts. C. Rivers, lakes, and oceans. D. Forests. 相关知识点: 试题来源: 解析 C。解析:“Another important ecosystem is the aquatic ecosystem. Rivers, lakes, and oceans are teeming with life.”,可知在水生生态系统中,河流、湖泊和海洋充满了生命。反馈 收藏 ...
百度试题 题目aquatic ecosystem 相关知识点: 试题来源: 解析 第一空: 水生的生态系统 反馈 收藏
相关知识点: 试题来源: 解析 B。<解析:文中提到“Many fish die because of the polluted water, and this can disrupt the entire aquatic ecosystem.”,说明垃圾污染会破坏水生生态系统,而不是改善、不影响或者使其更稳定,所以选B。> 反馈 收藏
Most of these were still region-specific (n = 3353, 81%) or water ecosystem-specific (n = 2760, 66%) (Fig. 2e). These results implied the region/biome-dependent discovery potential of microbial species in TPMC resources, especially in the Tibet wetland....
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 ...
百度试题 结果1 题目 Eutrophication is a condition in an aquatic ecosystem where high nutrient concentrations stimulate blooms of algae (e.g., phytoplankton).( )答案( ) 相关知识点: 试题来源: 解析 错误 反馈 收藏
Bernie, Chris
To further develop China’s aquatic product exports, policy should aim to maintain the fisheries ecosystem, encourage seafood operators to adopt good practices, increase investment in science and technology, overcome technical barriers to trade, strengthen research on the needs, preferences, and ...