(1) Absence of recombination between linked markers in female Heliconius is suggested by coupling backcross broods in H. erato, by a repulsion F2 in H. melpomene, and by other crosses with this species.
(2) Compared with erato, sample sizes in melpomene are lower and the genetics of its color patterns are less well understood.
(3) Heliconius melpomene has a nearly coincident hybrid zone.
(4) Several interspecific hybrids (Heliconius cydno x H. melpomene) showed normal chromosome pairing, while deficient pairing was seen in intersubspecific hybrids in Eueides tales and Heliconius sara.
Tragedy
Definition:
(n.) A dramatic poem, composed in elevated style, representing a signal action performed by some person or persons, and having a fatal issue; that species of drama which represents the sad or terrible phases of character and life.
(n.) A fatal and mournful event; any event in which human lives are lost by human violence, more especially by unauthorized violence.
Example Sentences:
(1) Her story is an incredible tale of triumph over tragedy: a tormented childhood during China's Cultural Revolution, detention and forced exile after exposing female infanticide – then glittering success as the head of a major US technology firm.
(2) It is a tragedy that he abandoned Iraq, sacrificing the gains secured by American blood and treasure.
(3) The lesson, spelled out by Oak Creek's mayor, Steve Saffidi, was that it shouldn't have taken a tragedy for Sikhs, or anyone else, to find acceptance.
(4) Obama is expected to offer personal condolences to his counterpart Park Geun-Hye over the tragedy, but the South's unpredictable northern neighbour is set to dominate the agenda.
(5) The Australian prime minister and the Russian president discussed the Malaysia Airlines tragedy during a 15-minute meeting on the sidelines of the Asia Pacific Economic Cooperation (Apec) summit on Tuesday.
(6) The second tragedy to strike Jeremy was the death of his wife Caroline.
(7) Shavit’s new book, My Promised Land: The Triumph and Tragedy of Israel , has received plaudits from the cream of the liberal, American, political elite.
(8) Facebook Twitter Pinterest Global trade unions called the collapse ‘mass industrial homicide’, while Vogue magazine described it as ‘tragedy on an epic scale’.
(9) The deputy prime minister branded the treatment meted out to the four-year-old by his mother, Magdelena Luczak, and stepfather, Mariusz Krezolek, as evil and vile, but suggested it was up to the whole of society to stop such tragedies.
(10) Senator Edward Kennedy lived his life precisely at the crossroads of all that he encountered – at the intersection of statesmanship, of history, of moral purpose, of tragedy, of compromise.
(11) It’s a huge, huge tragedy.” Kortney Moore, 18, said she was in a writing class when a shot came through the window and hit the teacher in the head.
(12) Tragedy was averted because there was a little delay as the prayers did not commence in earnest and the bomb strapped to the body of the girl went off and killed her,” he added.
(13) In a therapeutic tragedy perhaps even more widespread than the thalidomide disaster, untold lives were lost between 1949 and 1958 through the administration of inappropriate doses of chloramphenicol to newborn infants.
(14) It comes two years after the BSC stripped another Vedanta subsidiary of a safety award after the Observer drew its attention to the firm's involvement in one of the worst industrial tragedies in India's recent history.
(15) A s the protests in Turkey continue , spare a thought for the man whose personal tragedy few have the grace to acknowledge – Recep Tayyip Erdoğan.
(16) During his visit to Europe he did not speak at length on the subject of the shooting, but seemed more willing than Giuliani to distance the Dallas tragedy from the Black Lives Matter movement.
(17) But obviously if people have been injured or indeed killed that is a tragedy and our sympathies are with the victims and their families.” He added: “We never condone violence – whatever the cause.
(18) Sue Capon, who runs Brokerswood country park, said everyone was still coming to terms with the tragedy.
(19) They have taken a series of safety measures over the past decade aimed at preventing crowd crushes after tragedies such as the stampede in 2006, which resulted in 350 deaths, a building collapse in the same year which killed 76 and a stampede that killed more than 200 people in 2004.
(20) But the tragedy in Scotland is a reminder that public confidence – and even lives – are on the line too.