In this article we will discuss about the structure of nyctotherus. This will also help you to draw the structure and diagram of nyctotherus. 1. Endoparasites in the rectum of vertebrates and intestine of some invertebrates. 2. Body somewhat bean-shaped and bears uniform ciliation all over. 3. Cytoplasm well differentiated into ectoplasm and granular endoplasm. 4. The ectoplasm is having [...]
In this article we will discuss about the head and mouth parts of housefly with the help of diagram. Fig. 153 HEAD AND MOUTH PARTS OF HOUSEFLY 1. It is the slide of head and mouthparts of housefly (Musca do-mestica). 2. The mouthparts are of sponging type and are used for sucking liquid food. 3. The head is large and [...]
In this article we will discuss about the salivary glands of cockroach with the help of diagram. Fig. 154 SALIVARY GLANDS OF COCKROACH 1. It is the slide of salivary glands of Cockroach. 2. These glands are paired and white structures and are situated one on either side of crop in the prothoracic region. 3. The salivary glands, as [...]