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.
aâ¢nalâ¢oâ¢gy. 1. a similarity between like features of two things, on which a comparison may be based: the analogy between the heart and a pump. 2. similarity or comparability: I see no analogy between our situations.3. a similarity of forms having a separate evolutionary origin (opposed to homology).. agreement or similarity, esp in a certain limited number of features or details. 2. a comparison made to show such a similarity: to draw an analogy between an atom and the solar system. 3. (Biology) biology the relationship between analogous organs or parts.