Recent advances in insect immunology have highlighted the pivotal role of eicosanoids – oxygenated metabolites of C20 polyunsaturated fatty acids – in orchestrating cellular and humoral immune ...
Eicosanoids are a class of bioactive lipid mediators derived primarily from arachidonic acid and other polyunsaturated fatty acids. Their metabolism involves a series of enzymatic reactions – chiefly ...
Reproduction, process by which organisms replicate themselves. Reproduction is one of the most important concepts in biology: it means making a copy, a likeness, and thereby providing for the continued existence of species.
There are two forms of reproduction: asexual and sexual. In asexual reproduction, an organism can reproduce without the involvement of another organism. Asexual reproduction is not limited to single-celled organisms. The cloning of an organism is a form of asexual reproduction.
Watch authors of several Reproduction 's Point of View articles introduce their research through videos. A full list of articles and their accompanying videos are on the Point of View page.
Reproduction is one of the most fundamental attributes of any living thing. It is the process of production of viable offspring/s by organized bodies where the offspring can be an exact clone of the parent (asexual reproduction) or unique (sexual reproduction).
Study reproduction and the different types of reproduction. Learn the definition of biological reproduction and read about both asexual and sexual reproduction. Reproduction refers to the...
For many organisms, reproduction is a huge part of life. But what, exactly, does reproduction mean? Well, it can mean so many different things, including breeding or not, caring for young (or not), or giving birth (or not)... read on to learn about the diversity of ways that organisms reproduce.