(n.) The condition of certain species of plants, in which the stamens and pistil do not mature simultaneously, so that these plants can never fertilize themselves.
Example Sentences:
Monogamy
Definition:
(n.) Single marriage; marriage with but one person, husband or wife, at the same time; -- opposed to polygamy. Also, one marriage only during life; -- opposed to deuterogamy.
(n.) State of being paired with a single mate.
Example Sentences:
(1) A ten-year study of the sexual behavior of college students in Kelowna, British Columbia, Canada, shows that students choose among three sexual subcultures: celibacy, monogamy, and free experimentation.
(2) Citing the noted study by Larry Young into voles, which went some way to proving their monogamy was a function of the way in which the hormone oxytocin was transmitted in the brain, Faulkes believes something similar will likely be revealed in the naked mole rats.
(3) Two forms of monogamy occur, Type I, facultative, and Type II, obligate.
(4) No one characteristic can be taken as definitive of monogamy.
(5) Still, there's an upside to 007's monogamy, and it may just explain how this much-maligned film has wheedled its way so irrevocably into my affections: uniquely in the world of Bond, it allows a vein of romantic adventure to develop that's real, not illusory.
(6) What if the problem were to be serial monogamy or, dare I say it, the unpleasant fact that not all men are tantric sex gods?
(7) Equal rights to monotony, monogamy and vol-au-vents is just not my idea of modernisation or equality, because marriage is not an institution based on equality.
(8) Of these not anticipating monogamy three quarters mentioned the use of condoms.
(9) Even though the promotion of condom use is not sufficient to stop the AIDS epidemic, governments should nevertheless emphasize its importance as one method of controlling AIDS to be used alongside of monogamy and other preventive measures.
(10) Does monogamy no longer appear to offer a measure of personal happiness to the older working women?
(11) The hypothesis that polygyny is associated with higher fertility than monogamy was evaluated.
(12) We shouldn’t beat ourselves up about one-night stands or walks of shame.” The idea of your 20s as a carefree period before a woman starts her “real” life of monogamy and child-bearing is not a new one: see the end of John Cleland’s Memoirs of A Woman of Pleasure , published in 1748, where 300 pages of masturbation, orgies and lesbianism are followed by a “tail-piece of morality”, and protagonist Fanny Hill explains that she is much happier now she’s put all that filthy shagging behind her.
(13) Forty-four percent of the postannouncement sample indicated that, as a result of the news, they were now using condoms; 32% reported no effect; and 54% reported a variety of behavior changes that included monogamy (21%), greater selectivity (10.6%), fewer sexual partners (9.2%), and abstinence (3.5%).
(14) Although monogamy and mate choice in humans may be regulated by underlying processes different from those in other species, there are many functional similarities, and both are ultimately the products of natural selection.
(15) I find myself following in the footsteps of Frank Beach's Nebraska Symposium paper of 30 years ago in arguing against a unitary concept of monogamy, just as he argued against a unitary concept of "sex drive."
(16) Rather, the data show that polygamy and monogamy select women with different social characteristics, which are associated with different rates of cumulative fertility.
(17) Within both types of monogamy, the following traits are typically seen: (1) adults show little sexual dimorphism either physically or behaviorally: (2) the adult male and female exhibit infrequent socio-sexual interactions except during the early stages of pair bond formation.
(18) The data overwhelmingly suggest that avoidance of exposure to HPV via abstinence or monogamy in both partners markedly reduces the risk of cervical cancer.
(19) Male mammals show a diverse array of mating bonds, including obligate monogamy, unimale and group polygyny and promiscuity.
(20) The essence of monogamy appears to lie in three dimensions--exclusivity of mating, shared parental care, and association.