Which of the following animals is a reptile? A. Shark B. Turtle C. Dolphin D. Whale 相关知识点: 试题来源: 解析 B。解析:爬行动物的体表覆盖角质的鳞片或甲,用肺呼吸。海龟是爬行动物。鲨鱼是鱼类,海豚和鲸鱼都是哺乳动物,所以A、C、D选项错误。
百度试题 结果1 题目Which of the following animals is a reptile? A. Turtle B. Dolphin C. Octopus D. Hummingbird 相关知识点: 试题来源: 解析 A。解析:乌龟是爬行动物。海豚是哺乳动物,章鱼是软体动物,蜂鸟是鸟类。反馈 收藏
B. A swallow. C. A snake. D. A butterfly. E. 词义猜测题。sparrow“麻雀”; swallow“燕子”; butterfly“蝴蝶”,都是能“飞行”的动物; snake“蛇”,属于爬行动物,与三者不属于同一类。reptile意为“爬行动物”。故C项正确。 相关知识点: ...
结果1 题目Which of the following is NOT a reptile? A. Frog B. Tortoise C. Iguana D. Chameleon 相关知识点: 试题来源: 解析 A。解析:青蛙是两栖动物,不是爬行动物。选项 B 乌龟、选项 C 鬣蜥、选项 D 变色龙都是爬行动物。反馈 收藏
In the evolution from fish to reptile, which of the following is a significant change in the way of reproduction? A. Fishes and reptiles both lay eggs in water. B. Fishes lay eggs in water while reptiles lay eggs on land. C. Fishes give birth to live young while reptiles lay eggs. ...
A. Kangaroo B. Snake C. Eagle D. Duck 相关知识点: 试题来源: 解析 A。解析:袋鼠(Kangaroo)是哺乳动物(mammal),它的后腿非常强壮,以跳跃(hop)的方式移动。蛇(Snake)是爬行动物(reptile),它通过爬行来移动。鹰(Eagle)是鸟类(bird),它飞行在空中捕捉猎物。鸭子(Duck)是鸟类(bird),它更多的是行走和游泳...
B. It is known to all that flight developed when a ground-living form began to flap its wings to increase its running speed. C. It is known to all that flight developed when a tree-climbing form used imperfect wings to aid it in leaping from tree limb to tree limb. D. The E. ...
This reptile is very small and can climb walls easily. Which of the following is it? A. Wall lizard B. Cobra C. Salamander D. Nile crocodile 相关知识点: 试题来源: 解析 A。解析:非常小且能轻易爬墙的爬行动物是壁虎类的墙蜥(Wall lizard)。眼镜蛇(Cobra)不能爬墙;蝾螈(Salamander)不是爬行...
百度试题 题目Which of the following animals is not reptile(爬行动物)?相关知识点: 试题来源: 解析 duck (鸭子) 反馈 收藏
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