Merge lines in stains found in different species of the cat family. In the wild, however, this happens very rarely. Because of this, for example, cheetahs, bearing such coloring, once even contributed to a separate view. Continue reading “Cats have discovered gene spot”
Most of the flowers in nature the result of pigments. Large biological molecules contain so-called chromospheres groups that selectively absorb certain wavelengths. The wavelength of light determines its color (white light of the sun is a mixture of all wavelengths). Accordingly, a plant (or animal) gets the color complementary to the absorption. However, the color may occur in a different way not at the molecular level, but at the micro level, as a result of the features of the substance. “Structural color” has a peacock and some insects. Continue reading “Nanotechnology in the wild”
Parthenogenesis or the so-called virgin (or same-sex) reproduction is a form of sexual reproduction where the egg develops into an adult organism without fertilization. Cases of parthenogenesis occur in many species of animals, such as chickens, turkeys, lizards, sharks, insects, and others.
Among vertebrates unisexual reproduction is particularly common in captivity. Scientists believe this is a desperate attempt to continue the race in the absence of access to the male species. Cases virgin reproduction is not only known among mammals. Continue reading “Scientists first discovered the cases of pristine breeding snakes in the wild”