The journey of pollen and the process of pollen dispersal

For allergy sufferers, the pollination period is a tough time, whereas for plants it is the opportunity to reproduce: in addition to the wind, insects, in particular, carry pollen from one flower to another to pollinate them. ...

Fungal compound deodorizes skunk smell

Being sprayed by a skunk is no fun for people or their pets, and the strong, stinky secretions can serve as a nasty reminder of the wildlife encounter for days or weeks. Available "de-skunking" formulas often either don't ...

Vaccination may help protect bats from deadly disease

A new study shows that vaccination may reduce the impact of white-nose syndrome in bats, marking a milestone in the international fight against one of the most destructive wildlife diseases in modern times.

Chemical noses to detect and rid pollutants

Scientists across Europe are joining forces to develop next-gen "chemical noses" that will detect and rid pollutants from the environment as part of a collaborative €2.9 million Horizon2020 FET-OPEN project (INITIO) that ...

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Nose

Anatomically, a nose is a protuberance in vertebrates that houses the nostrils, or nares, which admit and expel air for respiration in conjunction with the mouth. Behind the nose are the olfactory mucosa and the sinuses. Behind the nasal cavity, air next passes through the pharynx, shared with the digestive system, and then into the rest of the respiratory system. In humans, the nose is located centrally on the face; on most other mammals, it is on the upper tip of the snout.

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