█ _ كاتب غير معروف 2015 حصريا كتاب ❞ Parasitology or Mycology Lecture Guide Malaria ❝ 2024 Malaria: نبذه عن الكتاب: Subphylum Sporozoa Malaria A Introduction Four species of malaria parasites infect humans, Plasmodium vivax, P ovale, P malariae, and falciparum All are transmitted by female Anopheles sp mosquitoes Recent years have seen a resurgence in numbers cases due to increased travel malarious regions, political civil unrest, development drug resistance by malaria parasites, insecticides mosquitoes, government’s failure to adequately fund control measures B Life cycle: The mosquito injects sporozoites while feeding; these enter hepatocytes within 30 minutes multiply asexually forming merozoites Upon rupture the infected hepatic cell, invade red blood cells begin an erythrocytic cycle rings to trophozoites schizonts gametocytes Schizonts continue cycle, whereas, picked up Anopleles spp In the mosquito, sexual reproduction takes place Gametes fertilized; resulting motile ookinete penetrates mosquito’s stomach wall zygote on hemocele side of Sporozoites develop zygote; this structure ruptures and escaping salivary gland mosquito Biology Books مجاناً PDF اونلاين Biologically Biology is natural science that concerned with study life, its various forms function, how organisms interact each other surrounding environment The word biology Greek made two words: bio (βίος) meaning life And loggia ( λογία) means Biology: similarity vegetation animal cover edges African American states, existence same fossil Branches biology Biology ancient thousands old modern began nineteenth century This has multiple branches Among them are: Anatomy Botany Biochemia Biogeography Biofisia Cytology cell science Ecology environmental science Development Embryology embryology Genetics genetics Histology histology Anthropology anthropology Microbiology bacteriology Molecular Biology Physiology functions organs Taxonemia taxonomy Virology virology Zoology zoology