Venom types. Among the major classes of toxin in venoms are: Venom is widely distributed taxonomically, being found in both invertebrates and vertebrates; in aquatic and terrestrial animals; and among both predators and prey. The major groups of venomous animals are described below. Venomous arthropods include spiders, which use fangs — part of their chelicerae — to inject venom; and centipedes, which use forcipules — modified legs — to deliver venom; along with scorpions and stinging insects, which inject venom with a sting. In insects such as bees and wasps, the stinger is a modified egg-laying device — the ovipositor. In
Block sort It only checks for these sorted ranges at the two predefined levels: the A and B subarrays, and the A and B blocks. It is also harder to implement and parallelize compared to a merge sort. Block sort Block sort, or block merge sort, is a sorting algorithm combining at least two merge operations with an insertion sort to arrive at in-place stable sorting. It gets its name from the observation that merging two sorted lists, and , is equivalent to breaking into evenly sized "blocks", inserting each block into under special rules, and merging pairs. One practical algorithm for