T-φ gram Determination of Unreported Meteorological Quantities from T-φ gram 1. Mixing Ratio (W):- It is the ratio of the mass of water vapour to the mass of dry air containing the vapours at a certain temperature. It is expressed in gm/kg. On T-φ gram from dew point temperature we follow isohygric doted green line and read the value at the base. (It can be calculated at all levels where dew point temperature is available). 2. Saturation Mixing Ratio (Ws) :- Mixing ratio at
Premium Atmospheric thermodynamics
Marine Organism Introduction( By Elaine) Good morning‚ everyone. We are very honored to stand here to make this presentation. Firstly‚ I’d like to introduce our partners to you. This is our group leader Diao‚ and this is A‚ B‚ C‚ D‚ E. Today we are going to talk about the marine organism. Firstly let`s guess what it is ‚ok ‚let me tell you ‚it`s a kind of jellyfish‚and its name is Bougainvillia superciliaris. You may know that 71% of the earth is ocean‚ but you may not know how many
Premium Marine biology Ocean Oceanography
* NCERT 1. Reproduction in Organisms INTRODUCTION Biology in essence is the story of life on earth. While individual organisms die without fail‚ species continue to live through millions of years unless threatened by natural or anthropogenic extinction. Reproduction becomes a vital process without which species cannot survive for long. Each individual leaves its progeny by asexual or sexual means. Sexual mode of reproduction enables creation of new variants‚ so that survival advantage is enhanced
Premium Reproduction Gamete Reproductive system
Structures and the Gram Stain Purpose: The purpose of this lab is to familiarize the student with the use of a compound microscope and the Gram Stain test. Students will review a brief video and slides to introduce the compound microscope. Students will also view a video about the Gram Stain procedure and then answer questions related to it. Hypothesis If I look at the slides I will see where the cell wall is and what lies inside it and in the Gram Stain if I watch the video I will learn how to
Premium Gram staining Bacteria Cell
Gram Staining Lab Introduction Gram staining is a very important technique used in biology labs all over the world. It is a technique used to differentiate types of bacteria using certain physical and chemical characteristics of their cell walls. Gram positive bacteria (which show up purple after the gram staining process) have a very thick layer of peptidoglycan where gram negative bacteria (which show up pink after the gram staining process) have a much thinner layer of peptidoglycan. One thing
Premium Staining Gram staining Bacteria
species win and others lose? Evolution has many different ways of making organisms all better‚ faster‚ and more adept to live. Four big categories of the mechanisms of evolution are natural selection‚ gene flow‚ genetic drift‚ and mutations. The majority of the time‚ nature goes by a trial and error system that can take up many centuries to come up with a change that is beneficial. Natural selection is the process in which nature removes its mistakes in the trial and error process. For example‚
Premium Evolution DNA Antibiotic resistance
IDENTIFYING GRAM POSITIVE COCCI As mentioned in Exercise 8‚ “Identifying Gram Negative Rods”‚ identifying bacteria is a common activity in the microbiology lab. Like the game Clue™‚ each time you gather a piece of information to solve the mystery‚ you gather some information that supports some identities and eliminates others from contention. In the lab‚ the process continues as you gather more information until only one microbe remains and all others have been eliminated as possibilities. Thus
Premium Bacteria Oxygen Growth medium
......................................................................47 Tips for rural health.........................................................50 M A Haque Our Representatives : Ahmedabad: Amita Maru‚ Bangalore: B.K. Kiranmai‚ Chennai: I. Vijayan‚ Guwahati: Anupoma Das‚ Hyderabad: V.
Premium Panchayati raj Local government in India Sanitation
Escherichia coli is a rod-shaped Gram-negative bacteria from the Enterobacteriaceae family‚ which owns the usual flora and can be be as pathogenic Human IN DUE can be cause diarrhea. The rational NOT USE ON antibiotics Infectious diseases can be causing the occurrence of resistance so that the necessary alternative to using Active Ingredients antimicrobial From medicinal plants. Turmeric (Curcuma domestica Val.) It is a prayer One Crop Growing in Indonesia That can be used as a medicinal plant. BECAUSE
Premium Bacteria Microbiology Antibiotic resistance
this reason‚ it is important to test and observe unknown organisms in the lab to continually improve the health and well being of society. The objective of this report was to first isolate a single colony of an unknown culture on a LB agar plate. From here‚ a slant was made and used for multiple types of testing in order to determine the identity of the unknown organism. The tests performed to identify the unknown organism included Gram Staining‚ Fluid thioglycollate/aero-tolerance test‚ Methyl
Premium Microbiology Bacteria Gram staining