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In this article we first discuss why sexual reproduction exists, and how differences between males and females affect mating systems. We move on to consider the evolution of mate choice, and。

Some mating displays evolve from food-giving behaviours; the male bobwhite quail gives a food call and offers a tidbit to his potential mate. In many birds the food-giving behaviour is。

Mating is the pairing of opposite-sex or hermaphrodite organisms. It is usually for sexual reproduction . Some definitions limit the term to pairing between animals.

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W dzisiejszym świecie trudno jmatingest odciąć się od bodźców. Wiemy, że ich nadmiar negatywnie wpływa na organizm, a mimo to codziennie narażamy się na przebodźcowanie.。

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