Generally speaking, snake eggs tend to bejust over one inch longwhile other reptiles like lizards lay smaller eggs. It's a safe bet to assume you have snake eggs if the eggs are light-colored, rubbery, and around one inch in length. Do boa constrictors lay eggs? A snake that gives bi...
Snakes lay eggs. How many eggs do snakes usually lay at a time? A. Only one B. Two or three C. A large number D. Sometimes no E. ggs 相关知识点: 试题来源: 解析 C。本题考查蛇的繁殖方式。蛇通常一次产很多蛋。选项 A 只有一个不对;选项 B 两三个不准确;选项 D 有时不产蛋也不...
Reptiles like snakes and lizards usually lay eggs. Where do they often lay their eggs? A. In the water B. In the tree trunk C. In the nest on the ground D. In the air 相关知识点: 试题来源: 解析 C。解析:蛇和蜥蜴等爬行动物通常在地面上的巢穴里产卵。选项A,在水中产卵更多是鱼类和...
Snakes can be oviparous, viviparous, and ovoviviparous. This means that some snakes give birth to baby snakes, while others keep eggs inside their bodies or lay eggs in clutches. Approximately 70% of snakes are oviparous, meaning that they lay eggs. Examples include milk snakes, corn snakes...
When a mother lays eggs,many more babies can be born at once,or in a few days,because there is very little development inside the parent.Animals that do not lay eggs often have fewer babies.Animals lay many eggs because other animals may eat the babies.However,even tho...
Most people know that all the other birds do as well. But have you ever thought about other animals that lay eggs? They include bees snakes and some sea animals. When a mother lays eggs many more babies can be born at once or in a few days because there is very little development ...
但是lay本身也是一个动词,有放置、产卵等意思,其过去式和过去分词都是laid,根据题意,第一空是说谎lied是谓语,句子时态是一般过去式所以用过去式;第二空是躺,lying on the table是伴随状语强调伴随状态所以是现在分词形式;最后一个空是被蛇产下的,是被动语态,所以用lay的过去分词。故选D 考点:考察词语辨析...
The animals that have cold blood and lay eggs, such as snakes, crocodiles and tortoises are all r .相关知识点: 试题来源: 解析 reptiles 【详解】句意:冷血和产卵的动物,如蛇、鳄鱼和乌龟都是爬行动物。 根据课文可知,此处表示“爬行动物”的含义,可用reptile表示;分析句子可知,reptile是可数名词且此前有...
However, their reproduction system can also vary. While you may have always known that reptiles lay eggs, some snakes give birth to live young, just like mammals! Yes, there’s more to how snakes reproduce. Keep reading to learn how this is possible and which snakes give birth to live yo...
Why Do Boa Constrictors Not Lay Eggs? Most scientists agree that some species of snakes have a survival advantage of giving birth to live offspring rather than laying eggs. Egg-laying species of snakes, except for theKing Cobra, do not build their nests. They place their eggs in alligator ...