jorge9368 jorge9368

20-09-2022
Chemistry

contestada

A student who was trying to determine the concentration of escherichia coli in a sample completed a total plate count assay. After plating 1ml of the 10-6dilution tube and incubating the plate at 37oc for 24 hours the student counted 210 colonies on the plate. What is the cfu/ml of the original sample?.

Respuesta :

Otras preguntas

mitosis and meiosis both start out as diploid cells

Solve. How much pure acid is in 860 milliliters of a 18% solution? The answer is ____ ml.

01.06 The Historian's Clues 30 POINTS!! Please hep

Describe two ways which movement can be shown through art. In one paragraph, could be a small paragraph thank you(:

The graph shows projected changes in the populations of the world. World Population Growth 20,000 10,000 World 5,000 Asia 2,000 Africa 1,000 Europe 500 200 Unit

Find the x and y intercept of y = 5x - 2. Random answers will be reported. Who ever answers right first will be marked brainlest.

Can sb plz help me? I’ll rate u the Brainy-sum but plz correctly

PLS help me ill mark u brainliest

Graph y = -3/2x - 3.

What is the slope of a line that is perpendicular to the line shown on the graph?