The diagnosis of tonsillitis is based first on a physical exam and a review of your medical history. In cases where there are symptoms of strep throat (fever, tonsillar exudate, swollen lymph nodes around the neck, and no coughing), the doctor will take a swab of your throat and have it cultured in a lab to confirm the presence of the strep bacteria.
Different Types of Ecosystems. There are essentially two kinds of ecosystems; Aquatic and Terrestrial. Any other sub-ecosystem falls under one of these two headings. Terrestrial ecosystems Terrestrial ecosystems can be found anywhere apart from heavily saturated places.he two main kinds of grasslands ecosystems are: 1  Savanna: The tropical grasslands are dry seasonally and have few individual trees. 2  They support a large number of predators and grazers. 3  Prairies: It is temperate grassland, completely devoid of large shrubs and trees.
Read this article to learn about the major types of ecological pyramids: pyramid of number, biomass and energy: A pyramid-shaped diagram representing quantitatively the numbers of organisms, energy relationships, and biomass of an ecosystem; numbers are high for the lowest trophic levels (plants) and.