This gram-positive bacterial genus is commonly found in aerobic soils.

You place 1.0 ml of sample into a flask with 99 ml of water. Then you take 1.0 ml of the solution in the flask and put it on a plate. What is the dilution of the sample on the plate?

Who was the first person to see microorganisms and is known as the “father of microbiology”?

GRAM-POSITIVEcoccus: Staphylococcus, Lactococcusbacillus: Bacillus, Clostridium GRAM-NEGATIVEbacillus: Proteus, Pseudomonas, Escherichia, Serratia CATALASEpositive: Bacillus, Escherichia, Proteus, Pseudomonas, Serratia, Staphylococcusnegative: Clostridium, LactococcusINDOLEpositive: Escherichia, Proteusnegative: Bacillus, Clostridium, Lactococcus, Pseudomonas, Serratia, Staphylococcus UREASEpositive: Proteus, Staphylococcusnegative: Bacillus, Clostridium, Escherichia, Lactococcus, Pseudomonas, SerratiaSUCROSE FERMENTATIONacid and gas: Bacillusacid: Escherichia, Lactococcus, Proteus, Serratia, Staphylococcusnegative: Clostridium, Pseudomonas Use the dichotomous key above to answer the following questions.Identify the gram-positive, catalase negative rod

Name an advantage of using a light microscope versus an electron microscope.

(02.01 HC) Looking at the map below, predict what type of boundary is present and the resulting features of the boundary at the Philippine Plate and the Eurasian Plate. (3 points) © 2016 Bucknell University

Which of the following is the correct usage of binomial nomenclature?

Pink/red colonies on a MacConkey agar plate indicates

Green, metallic colored colonies on EMB agar plates is indicative of 

A positive oxidase test will appear