Old World


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Old World

The Eastern hemisphere. It is used in the biological sciences to distinguish plants, animals, and infections that live and thrive primarily in Africa, Asia, and Europe.
References in periodicals archive ?
DNA sequence analysis of the cloned 18S rRNA genes from 17 isolates, including 5 of 7 Old World isolates and 5 of 7 New World isolates from infectivity studies, indicated that all strains shared similar sequence types, including 3 types of genomic rRNA genes as we described for the Sal-1 strain (7,8).
An ancestor of the howler monkeys had apparently matched the gene duplication that Old World monkeys experienced, yet the evolutionary force preserving the new opsin doesn't appear to have been an advantage in gathering fruit.
In other cases, though, Old World monkeys seem capable of combining calls to create new messages.
Singapore continues to be an excellent source of material, especially for Old World climbing fern, due to its proximity to both mainland Asia and the South Pacific islands.
All this has really shaken up the Old World, which since the Seventies has had a whole host of new kids on the block to contend with, and this in turn has made them up their game, leading to lots of choice for the consumer.
The values for all branches in the phylogenetic tree ranged from 0 to 0.90 and the values for the ancestral branches of Old World fruit bats were 0.87.
Dr Gilbert, one of the scientists in the study, told WAM: "These fossils indicate that, instead, Old World monkey dispersal could have taken place through the Arabian Peninsula even before the Messenia Crisis."
"We know that old world monkeys also originated and migrated out of Africa millions of years ago, but until now, it has been unclear as to exactly when and how," said Dr Chris Gilbert, lead author of the study.
Fewer fossils of Old World monkeys have been found, but a handful of monkey species are known to have inhabited Africa around 20 million years ago.
Travel Business Review-October 5, 2012--Naples Depot Museum offers old world charm for motor lovers(C)2012] ENPublishing - http://www.enpublishing.co.uk
The study, based on new skeletal evidence, suggests that Columbus and crew not only introduced Old World to New World, but brought back syphilis as well.
Carmichael, the historical gardener at Old World Wisconsin, the largest of Wisconsin's living history museums.