Which of the following is a characteristic feature of primates (灵长类动物)? A. They have hooves B. They have opposable thumbs C. They have fins D. They have gills 相关知识点: 试题来源: 解析 B。解析:灵长类动物的一个典型特征是具有可对握的拇指,这有助于它们抓握东西,像人类就是灵长类...
7. Which kind of primates are more likely to come down from trees? A. Those eating diverse diets. B. Those with a large size. C. Those feeding mainly on fruits. D. Those living in small groups. 相关知识点: 试题来源: 解析 B. Those with a large size. 体型较大的灵长类动物更可能...
aSociality is not limited to primates. Other animals, such as corals and colonial hydrozoans, are far more impressively social in the extent to which individuals co-operate, even forsaking their autonomies, as part of a colonial ‘superorganism’ (Wilson, 1975). To consider the hypothesis that ...
In almost all other species, especially primates(灵长目动物), baring one’s teeth is a threat or a show of potential force. Are there any cultures in which smiling is not considered friendly? Anthony Stocks, chairman and professor of anthropology(人类学) at Idaho State Universi...
解析:InferenceThis question requires you, by process of elimination, to identify the species that is NOT explicitly mentioned as being a species displaying territoriality. Each of the species given in the answer choices is explicitly mentioned in the passage, and all but one of these species are...
awhen are leaving 当离开[translate] aAll personnel working with nonhuman primates are current in "Macaque Entry" training 所有人员与非人大主教一起使用是当前在“短尾猿词条”训练[translate] acrayou crayou[translate] a初升的太阳 正在翻译,请等待... ...
2023年3月6月英语六级真题.pdf,2023 年 3 月大学英语六级考试真题 第(1 套) Part I Writing (30 minutes) Directions: For this p art, y ou are allowed 30 minutes to write an essay that begins with the sentence 9 “Peop le are now increasingly aware of the dan
Therefore, this book has been written especially to speak to all of those people about the Solar System - the things that are within it such as the planets, moons, little planets, comets and clouds, with descriptions of their size, form, and distance from the Sun - in truth everything ...
Dunbar arrived at his cheery theory by studying the ___ of the higher primates(灵长类动物)like monkeys. By means of grooming--cleaning the fur by brushing it, monkeys form groups with other individuals on whom they can rely for support in the event of some kind of conflict within the gr...
aAll primates are social, but not all are gregarious. Gregarious primates live in groups that typically persist beyond the lifetimes of their individual members. These groups are largely ‘closed’, in that entrance of strangers is resisted. The most distinctive features of primate societies, ...