What birds are completely black in color, as well as black bones and internal organs? Detailed answer

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What birds are completely black in color, as well as black bones and internal organs? Detailed answer

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What birds are completely black in color, as well as black bones and internal organs?

Ayam Tsemani is a breed of all black chickens from Indonesia. They have a dominant gene that causes hyperpigmentation. These "Gothic" chickens are not only black on the outside: their bones and internal organs are also black. The blood of these birds, although it remains red, is significantly darker than that of chickens of other breeds.

Authors: Jimmy Wales, Larry Sanger

Random interesting fact from the Great Encyclopedia:

What is ringworm?

This is a very common skin disease. It is caused by a fungal infection. Usually this disease manifests itself on the arms and legs. The most common form is one or more round, raised skin sores. They look quite healthy in the middle, while the edges continue to grow. Sometimes the healthy center of the ulcer gets an additional infection, and then another ring appears inside the ring.

In some cases of ringworm, the central part does not heal at all. In the initial stage, ringworm is a small, slightly swollen area of reddish skin. Then it reddens even more, blisters may appear, a slight itching or burning sensation may be felt.

Another common type of ringworm is a scalp condition. It is a highly contagious disease that children can easily contract. The fungi that cause ringworm are very difficult to destroy, so the treatment of the patient usually consists of preventing the spread of the infection until the disease is over. Because ringworm is a highly contagious disease, it can be spread through people and animals. Objects touched by sick people can infect other people.

The disease is best treated if it is detected at an early stage. You need to go to the doctor. He will make sure that ringworm does not spread to other parts of the body, and will help you get rid of this disease as soon as possible.

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Pills instead of sports 08.10.2022

Experts say that there are diseases in which any serious physical activity is simply contraindicated.

Physical activity is an important part of everyone's life because it promotes health and relieves stress. But not everyone has the opportunity to play sports, for example, it is problematic for the elderly or those who have medical contraindications. Scientists have come up with a way that will allow them to solve such a problem.

Experts have created a pill that can replace sports. In one 2017 study, they proved in mice that fitness can be improved with GW501516 and GW1516. It is sold illegally on the black market to improve performance. After taking the drug for 8 weeks, mice could run on a treadmill for 70% longer than the control group - more than 100 minutes.

Later, a similar study was conducted at the Tokyo Medical and Dental University. Scientists have developed a new drug that mimics the changes in muscles and bones that occur as a result of exercise. The mice were given locamidazole, a drug derived from aminoindazole. Experts noticed that the drug stimulates the growth of muscle cells and young bone cells.

So far, most of the work has been done in animal studies, and so far very few scientists are testing this kind of drug in humans.

Experts emphasize that taking one drug can help in sports, and the other can strengthen bones. But scientists have a lot of work ahead, because there is still a whole series of studies and tests to be carried out.

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