结果1 题目 The importance of bees to our ecosystem cannot be overstated. They are not only responsible for the pollination of crops but also for the ___ of pests. A. elimination B. attraction C. control D. reproduction 相关知识点: 试题来源: 解析 C 反馈 收藏 ...
Although bees are often feared by humans, they are essential for our ecosystem and our food supply. We will learn some interesting facts about bees, why they are important and explore the different types of bees. What Are Bees? Picture a day at the pool. Everyone is relaxing in their lo...
74. Why are bees important to us and to the world? 75. Do you like bees? Why or why not? 相关知识点: 试题来源: 解析 ### 74题: Bees are important to us and the world because they are key pollinators in the ecosystem. About one-third of the global food supply depends on p...
as Gill Perkins, chief executive of the Bumblebee Conservation Trust, told BBC Future website: “They provide a wholeecosystemservice.” The recent lockdowns caused by the coronavirus pandemic seem to have given
As the world s most important group of pollinators, bees are a crucial part of agricultural production and natural ecosystem function. Bees and the pollination they provide are relevant to the nursery industry because of their role in the performance of seed increase plots as well as the import...
In conclusion, bees are essential to the environment and economy, playing a vital role in pollination, honey production, and the production of other bee products. Their importance as an indicator of ecosystem health makes it essential to protect and support bee populations to ensure the continued ...
Bees play an essential role in the ecosystem. They not only collect nectar (花蜜) to make honey but also help with pollinating (授粉) your plants. Sadly, bees are slowly becoming an endangered species on earth, with their numbers dwindling significantly. You, however, can help increase the ...
“It's something we should be worried about because they provide a whole ecosystem(生态系统) service," Gill Perkins, chief executive of the Bumblebee Conservation Trust, told BBC Future website. The recent lockdowns caused by the corona-virus pandemic (新冠疫情) seem to give bee populations ...
False.Becauseshesaidthatpeoplewerebeginningtorealisehowtheirmentalhealthandwellbeingwassupportedbynature.(4)Whatisthemainideaofthispassage?Theimportanceofbees. A. 《十二铜表法》 B. 《中华人民共和国宪法》 C. 《汉谟拉比法典》 D. 《法学概要》 相关知识点: 试题来源: 解析 (1)推理判断题。根据第...
The importance of native bees, especially cactus bees (Diadasia spp) in the pollination of cactus pears 来自 ResearchGate 喜欢 0 阅读量: 39 作者:Peter Felker,Ron Bunch D,Arrigo Bros 摘要: The edible pulp size of cactus pear fruit is highly correlated with seed content, which in turn is ...