There are two major species of hookworm that cause human infection: Ancylostoma duodenale (in Mediterranean countries, Iran, India, Pakistan, and the Far East) and Necator americanus (in North and South America, Central Africa, Indonesia, islands of the South Pacific, and parts of India).ookworm infections are common in the tropics and subtropics [ 1,2 ]. The prevalence of hookworm infection is highest in sub-Saharan Africa, followed by Asia, Latin America, and the Caribbean. Infection is rare in regions with less than 40 inches of rainfall annually.
Use interface in a sentence. LINK / CITE ADD TO WORD LIST. noun. The definition of interface is a surface that forms a common boundary between two things or a point of interaction between two components or systems.
Backlink is a term that refers to links that point to a website or webpage from another website. This type of link also might be called an inlink or incoming link. Backlinks on other sites can increase a website's traffic. They also are tools used in search engine optimization (SEO), because the number and quality of backlinks that point to a website's often plays a role in the site's rank among search results.