PPT-Protozoa Class Sporozoa

Plasmodidae plasmodium 4 species in human 1pvivaxbenign malaria 2pfalciparummalignant malaria 3povaletertian malaria 4pmalariaQuartan malaria General informations. Life Science – January 2013- Hooper. What is a Protist?. Protists. are eukaryotes (organisms whose cells have a nucleus). that cannot be classified as plants, animals, or fungi.. Additionally, all protists live in moist surroundings.. Animal-like organisms. EJERCICIO 6. 88-107 (EDITION 14. TH. ). 77-102 (EDITION 15. TH). . http://www.microscopyu.com/moviegallery/pondscum. /. . Goals for today. Learn to use the microscope. Learn to recognized the various protozoan phyla.. Animal-Like Protists:. The Protozoa. Evolutionary Perspective of the Protists. The protists are a polyphyletic group that arose about 1.5 billion years ago when the Archaea and Eukarya diverged.. Our understanding of the evolutionary relationships among protists is currently in flux . AMOEBA. Protozoa:. The protozoa are a diverse group of unicellular, eukaryotic organisms. Many have evolved structural features (. organelles. ) that mimic the organs of . multicellular. organisms. Reproduction is generally by mitotic binary fission, although in some . Protozoa and Trematodes The incubation period is normally between seven and ten days (range 4 to 28 days) (Hunter 1998). Infectivity The infective dose of oocysts for humans is unknown but probably Parasites. (512) Zoo 3(2 1. ). Ultrastructure of protozoa and its . adaption for host cell invasion. 1. Instructions. 2. 3. Introduction. . 4. Course topic. 5. Mind Map. help. 6. The . purpose of this . Protozoa Proto . Pertama. . . Zoon . Hewan. Uniseluler. Mikroskopis. (3-100 . mikron. ). Soliter. / . Koloni. H. abitat : . Perairan. , . tempat. . lembab. Alat. . gerak. . Single-celled. eukaryotic microorganisms capable of performing all functions . of life. .. . Morphology: . wide variety (from amorphous to well defined). . Structure:. mass of . protoplasm. differentiated into outer. One-celled animal-like organisms. Found in decayed materials. Found in animal or bird feces. Found in insect bites. Found in contaminated water. Many have flagella. African sleeping sickness. Amebic dysentery. (Protozoa). All . are unicellular heterotrophs. . Nutrition . by ingesting other organisms or dead organic material. . Some organisms are parasitic, since they cannot actively capture food. They must live in an area of the host organism that has a constant food supply, such as the intestines or bloodstream of an animal. . . : . Proton . = . pertama. . (. satu. ) + . Zoon = . hewan. ). . Ciri-ciri. . khusus. :. . Kecil (. berukuran. 0,0002 mm . sampai. 0,0003 mm), . biasanya. . terdiri. . atas. . satu. . protists. . Mostly . they are . unicellular. , but a few form colonies in which individual cells are joined by . cytoplasmic. threads or embedded in a common matrix. They are distributed in diverse moist habitats, commonly occur in sea, in fresh water and in soil. . Malaria parasite. Medical Parasitology. Prof. Dr. Ahmed Ali Mohammed. Malaria parasite. Plasmodium vivax. Plasmodium falciparum. Plasmodium malariae. . Plasmodium ovale. Malaria is one of the most prevalent and weaken diseases afflicting humans. Regardless of the species responsible for the infection, the certain aspects of the disease such as the life cycle of the infective organism, the chemotherapy and epidemiology are similar, except some medically significant dissimilarities. . 1. Lecture-1. Introduction . & Classification. Dr. Salah Mahdi. Dr. Salah Mahdi 2023/2024. 2. Dr. Salah M. . Saleem. /Human . Protozology. 2. nd. level-2. nd. term,2021/2022.