THE HAPLOID-DIPLOID. LIFE CYCLE. The haploid-diploid life cycle is the most complex life cycle and thus has lots of variation. It is also the most common life cycle among plants since all land plants, the vascular plants and the bryophytes, are haploid-diploid. An alternation of generations defines the haploid-diploid, or 1n-2n, life cycle.
About SDL. Simple DirectMedia Layer is a cross-platform development library designed to provide low level access to audio, keyboard, mouse, joystick, and graphics hardware via OpenGL and Direct3D. It is used by video playback software, emulators, and popular games including Valve's award winning catalog and many Humble Bundle games.
WSDL stands for Web Services Description Language. It is an XML representation of the web service interface. 1  Document oriented operations -- are the ones which contain XML documents as input and output. 2  Result oriented operations -- are the ones which contain input parameters as the input message and result as the output message.