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John Calvin did not consider the father-daughter-relation to be explicitly forbidden by the Bible, but regarded it as immoral nevertheless. [ 36 ] Apart from the case of the daughter, the first incest list in Leviticus roughly produces the same rules as applied in early (pre-Islamic) Arabic culture; [ 1 ] in Islam , these pre-Islamic rules were ...
Consanguine marriage is marriage between individuals who are closely related. Though it may involve incest, it implies more than the sexual nature of incest.In a clinical sense, marriage between two family members who are second cousins or closer qualifies as consanguineous marriage.
Inbreeding is also used to reveal deleterious recessive alleles, which can then be eliminated through assortative breeding or through culling. In plant breeding, inbred lines are used as stocks for the creation of hybrid lines to make use of the effects of heterosis. Inbreeding in plants also occurs naturally in the form of self-pollination.
Inbreeding – Reproduction by closely related organisms; Inbreeding avoidance – Evolutionary biology concept of prevention of negative inbreeding effects; Inbreeding depression – Reduced fitness as a result of inbreeding; Incest – Sexual activity between immediate family members or people considered too closely related to marry
Historically, there are a few examples of marriage between cousins; in 19th century England, the proportion of Jewish marriages occurring between cousins was 3.5 times higher than for the marriages of other religions; [21] in the 19th century Lorraine the proportion was twice as high as that for Roman Catholics, and 12 times higher than that ...
Endogamy is the cultural practice of mating within a specific social group, religious denomination, caste, or ethnic group, rejecting any from outside of the group or belief structure as unsuitable for marriage or other close personal relationships.
Exogamy often results in two individuals that are not closely genetically related marrying each other; that is, outbreeding as opposed to inbreeding.This may benefit offspring as it reduces the risk of the offspring inheriting two copies of a defective gene.
Family tree of the mythical Mashya and Mashyana and their descendants.. Xwedodah (Persian: خویدوده khwēdōdah; Avestan: xᵛae¯tuuadaθa) is a type of consanguine marriage to have been historically practiced in Zoroastrianism before the Muslim conquest of Persia. [1]