Recent technological advances facilitate the reconstruction of complete brain connectomes in small organisms and partial ...

Sperm morphology refers to the size and shape of individual sperm. It is one contributing factor to male fertility. The range for sperm morphology can vary. Share on Pinterest The size and shape of ...

As students are expected to read more challenging texts, the academic language they contain can be daunting. But a certain type of vocabulary instruction could help students break tricky words down ...

Although semen analysis is routinely used to evaluate the male partner in infertile couples, sperm measurements that discriminate between fertile and infertile men are not well defined. We evaluated ...

Diabetes mellitus refers to a group of conditions which affect the body’s ability to absorb glucose, due to a resistance to insulin or a lack of insulin production. This results in a high blood ...

Correspondence to Dr H Paul Dijkstra, Department of Medical Education, Aspetar Qatar Orthopaedic and Sports Medicine Hospital, Doha, Qatar; Paul.Dijkstra{at}aspetar.com Design We conducted a concept ...

One of the hardest parts of studying biology is remembering numerous different and difficult terms. In order to understand what you are studying, you need to familiarize yourself with all these terms.