The nostrils, soles of the camels, and humps, what are the functions of each characteristic

1. Nose. Because they have a lot of extremely thin and tortuous pipes in their noses, the pipes are usually moistened with liquid, and when the body is short of water, the pipes immediately stop secreting fluid, and form a layer of crust on the surface of the pipes, which is used to absorb the exhaled water without losing it from the body; When inhaled, the water in the crust is sent back to the body. In this way, water is repeatedly circulated and used in the body, so it can withstand thirst.

2. The soles of the feet. The soles of the camel's feet are as large as plates, and the toes and planters have thick skin, which are suitable for walking on sand.

3. Hump. The camel's back is raised like a peak, and a large amount of fat is stored in it, which can be used to maintain normal movement, so the camel can go without food for a longer period of time. At the same time, the fat is concentrated in one place, so that the camel's body temperature can be kept constant, without overheating all parts of the body.

The main function of the camel hump is to provide the material guarantee of energy consumption for the camel to travel long distances in the desert.

According to biologists' dissection of the camel's hump, there is almost no water in the camel's hump, and the whole hump is filled with fat. When food is scarce, camels begin to consume the fat in the hump, which not only provides the camels with essential nutrients, but also converts the fat into water 1:1.

So it is the hump full of fat that supports the camel to walk in the desert.

Features:

There are two types of camels, one is dromedary, and the other is Bactrian camel, dromedary lives in West Asia, the Middle East, and Africa, and Bactrian camel lives in Asia and Central Asia. Baby camels are born without humps, female camels are about 13 months pregnant, female camels mostly give birth to one cub, twins are rare, and newborn baby camels weigh about 90 pounds.

1. The soles of its feet are divided into two halves and have two hoof nails.

2. The soles of the camel's feet are wide and hard.

3. The soles of the camel's feet can dissipate heat.

4. The wide function of the camel's foot is to increase the contact area with the ground, and then it is easy to walk in the desert and the foot is not easy to sink down, and it can also make the camel walk longer in the desert.

5. The soles of camels have the function of heat dissipation, which can prevent being scalded by the sand in the desert with too high temperature.

6. The last one is that the camel's foot is wide and has a wear-resistant effect, which can reduce the wear and tear of the foot on the foot on the long road.

The role of the soles of the camel's feet:

1. Heat insulation to prevent being scalded by overheated sand.

2. Wear-resistant, suitable for long-distance wear on the soles of the feet.

3. Support, the soles of the feet have a large area, and it is not easy to fall into quicksand. The wide soles of the feet can increase the area of force, reduce the pressure, and make the camel walk longer.

Camel habits:

It lives in the Gobi Desert. Camels are docile, alert and tenacious, responsive, fast and persistent, and can withstand hunger, thirst, cold and heat, so they have the title of "Desert Boat". Wild camels have seasonal migrations and diurnal migrations.

Wild camels are still very thirsty and can live normally without drinking water for a long time, but their bodies are gradually emaciated, but after drinking water, they can fully recover within a few hours.

Camelidae are the largest mammals of the order Paltardae. They can adapt to arid, hot climates. In the desert at night, their fur protects against the cold; The body temperature during the day can change with the change of outside temperature to avoid sunburn.

Its cracked lips can eat some dry plants. <>