What can animals do for the ecosystem? A. Pollute the environment. B. Destroy habitats. C. Help spread seeds and fertilize the soil. D. Consume all the plants. 相关知识点: 试题来源: 解析 C。解析:文中提到 Animals, in turn, help spread seeds and fertilize the soil。
Animals are an important part of the ecosystem. What will happen if we don't protect animals? A. The ecosystem will remain stable B. The ecosystem will become better C. The ecosystem will be disrupted D. The E. cosystem will not be affected ...
What animals live in river ecosystems?AutotrophsProducers in a food chain are also known as autotrophs. They are to manufacture their food through a process known as photosynthesis; they also contain a green colouring pigment that absorbs sunlight; most green plants are autotrophs....
What animals and plants live in the taiga biome? What animals are in the aquatic biome? What are the living parts of an ecosystem? What animals and plants live in a grassland biome? What animals are in the bathypelagic zone? What are the most abundant animals in a pelagic zone? What und...
In every place they live, lions are among the predators at the top of the food chain, and have an important role in the ecosystem, keeping the populations of other animals under control. In many places, however, humans have become a part of the ecosystem, endangering the habitat of lions...
What are producers in an ecosystem? A. Animals that eat plants. B. Bacteria and fungi. C. Plants that convert sunlight into energy. D. Animals that E. at other animals. 相关知识点: 试题来源: 解析 C。解析:生产者是指能将无机物转化为有机物的生物,如植物通过光合作用将太阳光转化为能量,...
What are producers in an ecosystem? A. Animals that eat other organisms. B. Bacteria and fungi that break down dead organisms. C. Plants that convert sunlight into energy. D. Humans who disrupt E. cosystems. 相关知识点: 试题来源: ...
What animals live in the tropical rainforest biome? What do animals eat in a temperate forest? What types of animals live in woodland habitat? What animals live in the Arctic tundra? What are the producers in the grasslands? What animals live in a mountain ecosystem? What animals live in ...
What animals live in the Arctic region?The Arctic EcosystemThe ecosystem of the Arctic is a delicate one that can de seriously affected by climate change and invasive species of plants. The herbivores of Arctic depend on the availability of particular plants the predators depend on the health of...
What animals lived in the Cambrian period? The Cambrian Explosion: Around 541 million years ago, something began to change. The ancient seas that had once been defined by unicellular organisms were suddenly teeming with complex life. While multicellular organisms did exist before this, the sudden ...