为您找到"
1、frogs,got,four,have,the,legs 2、like,fly,in,sky,in,the,I,to...
"相关结果约100,000,000个
That is, frogs have four legs, but tadpoles have only two - the back ones. The front legs of tadpoles develop along with the back ones, but they do so internally, erupting only at the very end of development, just before the tadpole officially becomes a frog and leaves the water.
Legs of Poison Dart Frogs How many legs does a frog have? While most frogs, including the poison dart frogs, have four legs, there are some rare cases of frogs with five or even six legs. However, the majority of frog species adhere to the standard four-leg structure. Exploring the leg count of frogs: The legs of poison dart frogs are essential for their survival and day-to-day activities ...
How many limbs do a frog have? Full-grown frogs have four limbs. Young frogs that are still tadpoles begin with no limbs, then gradually add limbs as they grow. So you could find a tadpole with no limbs, two limbs, or four limbs. Their back legs begin to grow first, and the front legs follow.
Ответ: A frog e.g. has got four legs. It hasn't got a tail. It can swim and jump. It can't run or fly. A dolphin has got a tail. It hasn't got any legs. It can swim and jump, but it can't walk or crawl.
What are the projections of a frog called? The projections of a frog, commonly known as "limbs," refer to its four legs: two forelimbs (front legs) and two hind limbs (back legs).
A frog is a small amphibian that belongs to the order Anura. These fascinating creatures can be found all over the world, except for Antarctica. Frogs have been around for millions of years and have evolved to have certain unique adaptations that enable them to survive in a variety of environments. When it comes to the number of legs a frog has, the answer is four. Like other tetrapods, frogs ...
The front legs are short and have 4 unwebbed toes. The hind legs are long and have 5 webbed toes. What type of circulatory system does a frog have and explain? Explain the difference between the pulmonary loop and systematic loop? How many chambers in the frog's heart? What is the difference between the atrium and the ventricle?
Frogs have four legs that correspond to the legs and arms of humans.
The male frog needs to clasp the female during breeding so he needs front legs. Frogs need their front legs to comb bugs out of their mouths that have a bad taste or sting.
In frogs, the hind legs are larger than the fore legs, especially so in those species that principally move by jumping or swimming. In the walkers and runners the hind limbs are not so large, and the burrowers mostly have short limbs and broad bodies.