In Tarzan and His Mate, second of the Metro series with Johnny Weissmuller, the monkeys do everything but bake cakes and the very human elephants always seem on the verge of sitting down for a nice, ...

Bis-(3′-5′)-cyclic dimeric GMP (c-di-GMP) is a ubiquitous bacterial second messenger that is involved in the regulation of virulence, cell surface-associated traits and biofilm formation. Recently, ...

Understanding different types of angles and that angles in a triangle sum to 180° can be helpful when classifying a triangle. Recognising line symmetry and rotational symmetry will also help. Look for ...