A cyst is a closed pocket of tissue that contains fluid or debris. Cysts can form anywhere on the body. Their texture varies depending on the material that has become trapped inside the pocket. A ...

Entomology is a branch of zoology concerned with the study of insects. The discipline can include the biology and control of insects, as well as their ecology and impact on animal, plant and human ...

The skin bumps are the body's reaction to the insect's saliva. While the bug is sucking blood, some of its secretions get mixed in. Anaphylaxis With Insect Bites: Very Rare A severe life-threatening ...

Members of this genus are known for their unusual flowers, which support specialized pollination systems involving small insects such as fungus gnats. Thismia aliasii. Credit: Siti-Munirah MY, Mohamad ...