How to Use "simian" with Example Sentences

1. African monkeys infected with the virus that causes simian aids have rarely developed aids .
2. Young males , whether simian or human , prefer toys that can be used actively or propelled in space , and which afford greater opportunities for rough play .
3. Even fully paid-up members of the enlightenment , people who would not for a moment deny humanity 's simian ancestry , are often sceptical .
4. The three previously known hiv strains are related to the simian virus that occurs in chimpanzees .
5. The finding upsets a widely held scientific belief that chimpanzees , the closest relatives to humans , can get the virus that causes simian aids but without harm .