How do ants choose a queen from several contenders? Detailed answer

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How do ants choose a queen from several contenders? Detailed answer

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How do ants choose a queen from several contenders?

Depending on the surrounding conditions, there may be several queens in the anthill (this is called polygyny), or maybe only one (monogyny). In the second case, there may be several contenders for the title of queen, who arrange ritual battles among themselves, trying to hit each other with antennas. Such fights do not cause significant damage to the females, but the worker ants watching them make their choice in favor of one of them, after which they kill or evict the rest.

Authors: Jimmy Wales, Larry Sanger

Random interesting fact from the Great Encyclopedia:

What are mushrooms?

Mushrooms bring great benefits to humans, performing two mutually exclusive functions: they perform a huge amount of useful and destructive work.

By decomposing waste, mushrooms help a person by preventing their uncontrolled accumulation. They also return mineral salts needed by plants to the soil. Some mushrooms produce medicinal substances that help a person fight diseases.

Other fungi cause diseases of plants and animals, which forces a person to wage a constant struggle with them.

What are mushrooms? These are simple, dependent plants. We call them "simple" because they do not have roots, stems and leaves compared to complex plants. They are dependent as they do not have chlorophyll, which means they cannot produce sugar from carbon dioxide and water like other green plants. Therefore, they depend on the availability of nutrients produced by green plants.

There are many types of mushrooms, and they vary considerably in their structure. Some are single cells. For example, bacteria and yeast are single-celled fungi. Bacteria reach an average length of 0,005 mm.

Mucous mold is another type of fungus. It differs from other plants in that it consists of a large volume of naked protoplasm, which is similar to a gelatinous film on the surface of rotting wood or other wet object.

All types of fungi, with the exception of these three (bacteria, yeasts and mucosal molds), are composed of a huge amount of colorless fibers.

They are called "mycelium", or mycelium. The processes of the mycelium penetrate into the material on which it develops, and thus extract nutrients. Mushrooms require water for their development and digestion of food, so they cannot grow in a dry climate.

Mushrooms include a large class of molds that infect both bread and damp cloth. Some types of mold are used in cheese making to give cheese a certain flavor, as well as in the manufacture of medicines.

Edible and poisonous mushrooms also belong to this family. The main part of these fungi, consisting of mycelium, spreads underground. The fungus itself is just the spore-producing part of the mycelium, which is fully formed before appearing on the surface.

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