Meaning of polyandry
WebJul 21, 2024 · Definition. Polyandry is one of the forms of polygamy; in sexually reproducing diploid animals, it is the mating system of females having two or more mates, successively or simultaneously. Introduction. Historically, according to Bateman’s Principle, it has been argued that polyandry provides no fitness benefits to females (Bateman 1948). WebIn honeybee: Polyandry …a mating behaviour known as polyandry. Polyandry increases genetic diversity within a colony and thereby improves colony fitness and survival.
Meaning of polyandry
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WebIn behavioral ecology, polyandry is a class of mating system where one female mates with several males in a breeding season. Polyandry is often compared to the polygyny system based on the cost and benefits incurred by members of each sex. Webnoun po· lyg· a· my pə-ˈli-gə-mē Synonyms of polygamy 1 : marriage in which a spouse of either sex may have more than one mate at the same time compare polyandry, polygyny 2 …
WebJul 27, 2024 · Polyandry is a practice of one woman marrying more than one man at the same time. They usually live in the same home or the same area. Where does polyandry … WebMar 25, 2024 · polyandry in British English (ˈpɒlɪˌændrɪ ) noun 1. the practice or condition of being married to more than one husband at the same time Compare polygamy 2. the …
WebPolyandry is a form of polygamy whereby a woman takes two or more husbands at the same time. In zoology, polyandry is a mating system involving a female and two or more … WebJul 20, 1998 · polyandry, marriage of a woman to two or more men at the same time; the term derives from the Greek polys, “many,” and anēr, …
Web( noun) Any condition or practice of a female having multiple husbands at the same time. Example of Polyandry The Toda people who live in southern India traditionally practiced …
WebJul 21, 2024 · In animals, polyandry refers to a female having two or more mates in a breeding season. Polyandry is common in nature and is more prevalent in animals for … learn python with dsaWebMar 30, 2015 · The Old Testament does not have such a clear prohibition, but the laws against adultery are usually interpreted to mean that polyandry is prohibited. For example: If a man commits adultery with another man’s wife—with the wife of his neighbor—both the adulterer and the adulteress are to be put to death. (Leviticus 20:10) learn python the right way pdfWebJan 19, 2024 · Definition of Polyandry. Noun. The practice of having more than one husband at one time. Origin. 1680 Greek polyandrous (having many husbands) What is Polyandry. … learn python the hard way htmlWebPolyandry in India refers to the practice of polyandry, whereby a woman has two or more husbands at the same time, either historically on the Indian subcontinent or currently in the country of India. An early example can be found in the Hindu epic Mahabharata, in which Draupadi, daughter of the king of Panchala, is married to five brothers. [1] how to do if and in accessWebJul 1, 2014 · Polyandry, deriving from the Greek, poly ("many") and andros ("men"), refers to a simultaneous pair bond between one female with multiple males. In humans, this pair bond specifically refers to a ... how to do ielts writing task 2 recent examsWebnoun. poly· an· dry ˈpä-lē-ˌan-drē. Synonyms of polyandry. : the state or practice of having more than one husband or male mate at one time compare polygamy, polygyny. polyandrous. how to do if else in powershellWebTherefore, the evolutionary maintenance of polyandry in insects can be understood solely in terms of direct effects. However, our results also strongly support the existence of an intermediate optimal female mating rate, beyond which a further elevated mating rate is deleterious. ... We discuss the origin and maintenance of nuptial feeing in ... learn python the hard way exercise 20