PPT-Q.1) Which system involves the study of skin and its appendages ?

Locomotor system Endocrine system Integumentary system Skeletal system Q2 Lying down recumbent position with the face directed down is called as Anatomical position Prone position Supine position. People with skin picking disorder can and often do have other psychological symptoms like depressio n and anxiety Do all people who pick their skin have skin picking disorder No Research has shown that many people pick at the ir skin from time to t Phylum: Arthropoda. Common name = arthropods. Ex. Insects, spiders, crabs, shrimp, centipedes, lobsters, ticks. Week 6. Monday . Arthropods. Arthropods . have:. Segmented body. Head. Thorax. . Abdomen. Locomotor. system. Endocrine system. Integumentary system. Skeletal system. Q.2) Lying down (recumbent) position with the face directed down is called as-. Anatomical position. Prone position. Supine position. By:Chipper Brockman, Andy Hwang, Di'en Jenkins, and Maddie Wade. Arachnids. A class of jointed-leg invertebrate animals in the subphylum . Chelicerata. . All arachnids have 8 legs. Drill. What is an Arthropod?. 24.1 Arthropod Diversity. Arthropods characteristics. invertebrates. exoskeleton (cuticle) made of chitin. jointed appendages (paired). segmented body parts. Arthropod Groups. Trilobites. extinct, bottom feeders. Arthropoda. Insects, crabs, lobsters, etc….. Diversity:. Over 85% of all known animals are arthropods. The most successful animals on the planet!. They live in the widest range of habitats and eat the greatest varieties of food. Dr. Archana Rani. Associate Professor. Department of Anatomy. KGMU UP, Lucknow. 27.4.2015. INTRODUCTION . Skin is the outer covering of the body.. Skin . and its . appendages constitute . the . integumentary. Taking care of basic needs. Getting from place to place. Using tools (e.g., fork, toothbrush, crayon). In older children, contributing to their own health and safety. Includes:. Integrating motor skills to complete tasks. Class . Scaphopoda. . (300 species). tooth shells, tusk shells. all . are burrowing marine animals. most distinctive characteristic – conical shell open at both ends. Class . Monoplacophora. undivided arched shell. 3. Number of species. Arthropoda. Echinodermata. Ciliophora. Chordata. Mollusca. Platyhelminthes. Nematoda. Porifera. Annelida. Sarcomastigophora. Apicomplex. 4. Characteristics . of Arthropods. Jointed appendages. Pages 119-124. Appendages of the Skin. Glands. all . exocrine. . glands (meaning they release secretions via ducts). Sebaceous glands. Sweat glands. Hair/hair follicles. Nails. © 2015 Pearson Education, Inc.. Curative. . and. . preventive. maintenance. Content. Introduction. . to. O&M. Curative. Maintenance. Preventive. Maintenance. O&M . for. Customer Relations. 2. Introduction. . to. O&M. Skin . Its appendages. Skin appendages. . H. air. Nail. Sweat gland. Sebaceous gland. Breast (Mammary gland). . OVERVIEWS. Arthropoda is a much heterogenous group including a variety of animals with divergent views concerning their phylogeny.. Because of this reason , no definite system of classifying this phylum exists..