WebThe clitellum or cingulum in earthworm is present in. A. 12, 13 and 14 segments. B. 13, 14 and 15 segments. C. 14,15 and 16 segments. D. 16, 17 and 18 segments ... and 16 segments. The first body segment is called the peristomium (buccal segment) which contains the mouth. In a mature worm, segments 14, 15 and 16 segments are covered … WebThe clitellus of earthworms. (n.) The base of the crown of a tooth. Example Sentences: (1) Two-dimensional photoelastic analysis of resin-bonded cingulum rest seats demonstrated improvement in stress distribution when the lingual surface of the tooth was prepared with a cingulum groove. (2) Injection of lidocaine into the anterior cingulum ...
Cingulum Definition & Meaning - Merriam-Webster
WebNational Center for Biotechnology Information WebIt is a light coloured band that is present the earthworm instead of the 14th, 15th and 16th segment in the body of an earthworm. Clitellum plays an important role in the process of copulation by secretion of mucus and cocoon for eggs. So, the correct answer is option c. It is a light coloured band that is present the earthworm instead of the ... incitement to hatred act 1989
The clitellum or cingulum in Earthworm is present in
WebIn zoology lang=en terms the difference between clitellus and cingulum is that clitellus is (zoology) a thickened glandular portion of the body of the adult earthworm, consisting of several united segments modified for reproductive purposes while cingulum is (zoology) the clitellus of earthworms. As nouns the difference between clitellus and cingulum is that … WebThe clitellum or cingulum in earthworm is present in. A. 12, 13 and 14 segments. B. 13, 14 and 15 segments. C. 14,15 and 16 segments. D. 16, 17 and 18 segments ... and 16 segments. The first body segment is called the peristomium (buccal segment) which contains the mouth. In a mature worm, segments 14, 15 and 16 segments are covered … WebThe earthworm’s ‘brain’. Earthworms have a simple nervous system. The cerebral ganglion is connected to a ventral nerve cord that runs the length of the body. Each segment is connected to this cord, allowing … incorporate within