百度试题 结果1 题目Which animal is an endangered species? A. Lion B. Tiger C. Wolf D. Bear 相关知识点: 试题来源: 解析 B。老虎是濒危物种。由于人类活动和环境变化等原因,老虎的生存面临很大威胁。反馈 收藏
【题文】 Natural selection is the process by which one type of animal within a species thrives because of certain characteristics that make it more likely to live than others in its group. The history of the peppered moth(灰蛾)is an example of the natural selection process. In 19th century...
Natural selection is the process by which one type of animal within a species thrives because of certain characteristics that make it more likely to live than others in its group. The history of the peppered moth (灰蛾) is an example of the natural selection process. In 19th century England...
aA fox is an animal belonging to any one of about 27 species (of which only 12 actually belong to the Vulpes genus, or 'true foxes') of small to medium-sized canids, characterized by possessing a long, narrow snout, and a bushy tail, or brush. By far the most common and widespread...
The vast majority of animal species alive today belong to which major group? (a) Vertebrata. (b) Invertebrata. (c) Chordata. Animal Species: In the entire world, there are various groups of organisms. These organisms have made the earth their h...
【题目】Natural selection is the process by which one type of animal within a species thrives berause of certain characteristies that make it more likely to live than others in its group. The history of the pep-pered moth (蛾) is an exanple of the natural seleetion process.In 19th ...
Natural selection is the process by which one type of animal within a species ___ because of certain characteristics that make it more likely to live than others in its group. The history of the peppered moth(灰蛾)is an example of the natural selection process. In 19th century England, ...
can protect the future of many species of animal. Many species today are in danger of extinction (灭绝) andthanks to zoos they have a chance of survival. Opponents of zoos say that they are cruel. First of all they argue zoos cannot recreate the environment in which animals live and ...
Those with links will take you to a group containing the various species or breeds of that type. A few links go directly to an individual animal if it has no “group” it belongs to. House pets: Indoor or indoor/outdoor Dogs Cats Exotics: Muntjac Deer, Raccoons, Ring-tail Possum, ...
athe animal have been greatly decrease in species and number which make them get into trouble. 动物是很大地减少在做他们得到成麻烦的种类和数字。 [translate] 英语翻译 日语翻译 韩语翻译 德语翻译 法语翻译 俄语翻译 阿拉伯语翻译 西班牙语翻译 葡萄牙语翻译 意大利语翻译 荷兰语翻译 瑞典语翻译 希腊语翻译 ...