Passiflora or passion flower is a genus of more than 550 species which are members of the Passifloraceae family. The genus, which contains vines, lianas, shrubs and trees, is predominantly distributed ...

Innate immunity has a long phylogenetic history, encompassing species as diverse as sea anemones, insects and mammals. By contrast, adaptive immunity, which involves lymphocyte-like cells and the ...

It is widely recognized that the release of nutrients by herbivores via their waste products strongly impacts nutrient availability for autotrophs. The ratios of nitrogen (N) and phosphorus (P) ...