female frogs lay their eggs in a warm, wet environment, and the male frogs fertilize them with their sperm externally. However, a small number of species engage in internal fertilization.
aSometimes we find ourselves climbing the ladder of success, only to find that the ladder leaning against the wrong wall. 有时我们寻找自己攀登成功梯子,只有发现倾斜反对错误墙壁的梯子。[translate] awhere do the frogs lay eggs? 青蛙在哪里下蛋?[translate]...
Frogs and insects lay eggs (产卵) there.根据短文内容回答问题。1.How many wild Asian elephants were there by the end of 2021 2.If the elephants eat farmers’ plants, what can farmers do 3.Why can’t you wear bright-colored clothes where there are elephants 4.Where are the 11 nature ...
Why do many frogs spend the summer in the holes? B. To get food. A. To lay eggs(). D. To avoid the heat. C. To avoid the enemies.)4. Bats sleep B. in the hole A. upside down D. on the side C. in the tree 相关知识点: 试题来源: 解析 答案见上 反馈 收藏 ...
Other reasons frogs might ribbit are to mark territory or when they’re scared or in pain (such as when grabbed by a predator). Do Only Male Frogs Croak? Males will often ribbit after rains because its the best time for females to lay eggs ...
The frog, like its other amphibians cousins, such as toads and salamanders, begins life in the water. The female frog will lay her soft transparent eggs in the water (unless you’re a Surinam toad). Out of the eggs will come baby frogs! However, the baby frogs, or tadpoles, look noth...
Snakes that give birth without laying eggs leave their young to survive on their own. We’ll look at which snakes lay eggs, and which snakes give birth to live young. You’ll also find out how many babies snakes have each time.
四、 任务型阅读(共5小题,每小题2分,共10分)跨学科)生物(新独家原创,★★☆)Where do frogs (青蛙) come from? _ 41_ Do they look like frogs or fish? Let's read on and find out the truth. A mother frog lays many eggs. 42_ The eggs hatch (孵出) and babies are born. They are ...
No, there are no species of amphibians that lay eggs on the land. Although some tree frogs lay eggs on the moist underside of leaves, these leave... Learn more about this topic: Amphibians | Overview, Types & Traits from Chapter 17/ Lesson 4 ...
awhere do the frogs lay eggs? 青蛙在哪里下蛋?[translate] ani han hahahah ni韩hahahah[translate] aBut he's missing. 但他是缺掉的。[translate] aHousehold Characteristics 家庭特征[translate] aMaybe you do not know that I love the addition of you, but it's true. You love me, do not ...