Ticks have a dorsal scutum or shield and each species has a unique pattern or color. Ixodes ticks often have a black/brown solid colored scutum. Whereas, Dermacentor and Amblyomma ticks each have a patterned scutum.
Authoring Tools. â¢ Four main perspectives in multimedia authoring tools : â¢Tool (any software package that could authors multimedia. product) â¢Product (the result of combining all multimedia components) â¢Developer (designers, programmers, and multimedia authors) â¢End user (customer or viewer)
DocumentTraversal contains methods that create iterators and tree-walkers to traverse a node and its children in document order (depth first, pre-order traversal, which is equivalent to the order in which the start tags occur in the text representation of the document).