to remain silent or hold oneself aloof in a sullen, ill-humored, or offended mood: Promise me that you won't sulk if I want to leave the party early. a state or fit of sulking. sulks, ill-humor shown by sulking: to be in the sulks. Also, sulker. a person who sulks.
Some cite the fact that secretions from the millipede repel other insects as a reason why they are beneficial. While millipedes do not bite, the sight of them can still be unnerving, especially when they appear in large numbers. They have the ability to crawl up walls and enter homes through small openings.
Centipedes use a pair of hollow legs, adapted with claws, to bite into the skin. These pincer-like maxillipeds, also known as toxicognaths or âpoison claws,â are found under the first body segment and can also cause small puncture wounds and blisters when the centipede crawls across the skin.entipedes use a pair of hollow legs, adapted with claws, to bite into the skin. These pincer-like maxillipeds, also known as toxicognaths or âpoison claws,â are found under the first body segment and can also cause small puncture wounds and blisters when the centipede crawls across the skin.