Are frogs reptiles? What environment does it live in?

The frog is an amphibian, he can live on land or in water, but he cannot stay out of the water for too long and needs to go to the water to breed. Tadpoles, on the other hand, can only live in the water and can only move on land after metamorphosing into frogs.

Frogs are not reptiles, they are amphibians, they often live in rivers or ponds, rice fields, and they often eat some beetles, ladybugs, armyworms and other food.

Frogs are not reptiles, but amphibians. Frogs generally live in humid environments, and cannot live in dry or cold environments frequently, which will endanger its life.

Frogs are certainly not reptiles anymore, frogs are amphibians. Frogs generally live in humid environments or in rivers and lakes.

Certainly not a reptile anymore, it is an amphibian that lives in very humid places with a lot of insects, such as ponds and small rivers.

For frogs growing in farmland, its environment refers to (d)aPlants, snakes, insects, etc. in farmland.

b.Sunlight, air, water, soil, etc.

c.The sum of the above A and B.

d.The sum of A and B plus the other frogs and other creatures.

Analysis: The environment in which organisms live not only refers to the place of existence but also includes the surrounding factors that affect their lives, and the various factors in the environment that affect the morphology, physiology and distribution of organisms are called ecological factors, which are divided into abiotic factors and biological factors

Abiotic factors include: light, temperature, water, air, soil, etc. Biotic factors refer to all other organisms in the environment that affect the life of an individual of a certain organism, including organisms of the same species and different species

Therefore, d

There are a lot of ways to do this.

First of all, the lungs are incomplete, and there is also **assisted breathing, which cannot fully adapt to the arid environment of the land, and must survive in a humid environment.

Zoology books should have it all on it.

Due to the huge differences between the terrestrial and water environments in terms of oxygen content, temperature differences, buoyancy, etc., amphibians have shown in many ways to adapt to both terrestrial and aquatic life, mainly as follows:

Thin, with a large number of mucus glands to keep the body surface moist, but the epidermis is slightly keratinized. This allows amphibians to live in an aquatic environment while adapting to a certain degree of humid terrestrial environment, preventing the loss of water in their bodies.

At the same time, there are various breathing modes such as pulmonary respiration, gill respiration, and respiration (a large number of lymphatic spaces and subcutaneous blood vessels are distributed between the internal tissues). The larvae breathe mainly by the gills, and the adults breathe mainly by the lungs.

The central atrium of the heart is divided, but the hyperoxygenic blood and hypoxic blood in the blood cannot be completely separated, the blood circulation is incomplete double circulation, the metabolic rate is low, and the body temperature changes with the environment.

The spine was initially differentiated into four parts: cervical vertebrae, trunk vertebrae, recommended vertebrae, and caudal spine, and evolved into a typical five-toed (finger) limb. These are good for movement on land.

The nervous system is still at a low level of development, with various sensory organs adapted to terrestrial, but the larvae still retain a lateral line similar in structure and function to that of fish, and in some species even to adults.

The excretory organs are not yet well adapted to terrestrial life, and for a large amount of water that penetrates into the body, the glomeruli in the kidneys have a strong urinary function and can expel excess water. However, when on land, the renal tubules are not able to reabsorb water, so they cannot leave the water for a long time.

Frogs are a very common animal, they are amphibians, and there are many species. There are also a lot of habits. Let's talk about the living habits of frogs.

Enumerate: 1: The frog is an amphibian and is also an ectothermic, and its body temperature changes with the change of the environment.

Frogs usually use their lungs to breathe, and they also use their ** to absorb oxygen. When winter comes, their activity decreases, and they enter a so-called hibernation state, and the following spring, when the temperature rises, the frogs end their hibernation. They usually inhabit ponds, rivers and rice paddies, and they generally do their activities at night.

2: Predatory habits: They are omnivorous animals, feeding on insects and the like, which tend to be pest-based, and also feed on small fish, dried shrimp and the like.

Their predatory ability is also relatively strong, and the insects that are almost targeted by them are basically unable to run. Almost 70 insects or other food can be caught in a day.

3: Reproductive habits: Frogs are dioecious, complete reproduction in water, and belong to oviparous animals.

They generally breed around mid to late April. The eggs of these frogs eventually turn into tadpoles. After about two months of growth and development, these tadpoles slowly turn into frogs, and in the process of becoming frogs, the tail will slowly disappear and the length of the body will be shortened.

Then it's time to move on land. In general, frogs can reproduce in about 3 years.

4: Singing habits: Frogs can make some sounds from their mouths because they have something bulging around their mouths.

In the summer is the most chirping, in the hot day they hide in the shade and occasionally chirp a few times, and at night or on rainy days their chirping frequency and time will increase, especially after heavy rain they tend to call very loud, especially cheerful, often these sounds can be heard from a long distance.

As mentioned above, frogs are amphibians if they can live on both the ground and in water.

Frogs belong to the class Amphibian, amphibians.

No. Frogs are amphibians.

No, frogs are amphibians.

Frogs are amphibians, not reptiles.

Amphibians are characterized by: eggs are laid in water, and eggs hatch in water; The larvae use their gills to breathe in the water, and when they become adults, their gills degenerate, and lungs grow in their bodies, which can go on land and live on land; However, the lung function is not fully developed, and it needs to rely on ** for assisted breathing. Therefore, amphibians, even if they are able to live on land, can only live not far from the water, and they must be kept moist.

So, frogs are typical amphibians.

The characteristics of reptiles are: eggs are laid on land, and eggs hatch on land; The larvae have no gills and well-functioning lungs, and can live directly on land after birth. Reptiles have scales or plates on the surface of their bodies, which completely isolate the inside and outside of the body and prevent water loss from the body.

So reptiles can survive in places where there is no water at all, such as in the desert.

Typical reptiles are: crocodiles, turtles, lizards, snakes.

Frogs are amphibians, not reptiles.

Among amphibians, frogs can jump, they can crawl.

The biggest difference between amphibians and reptiles is that amphibians cannot leave water for long periods of time.

Frogs may evolve into reptiles many years from now.

Frogs are amphibians, they live in water when they are young, they are not called frogs, but tadpoles, and they only come to land when they grow up.