caitxmarie3913 caitxmarie3913
  • 02-09-2019
  • Biology
contestada

When sputum sample from TB patient is gram stained, it presents as purple (gm +ve) bacili.
a. True
b. False

Respuesta :

JenelleTeeters JenelleTeeters
  • 09-09-2019

Answer:

The correct answer is b. False

Explanation:

TB patient is affected with Mycobacterium tuberculosis and it's cell wall contains mycolic acid. This is a waxy coating which makes it's surface impermeable to gram stain. So it cannot be stain by gram staining and can be seen violet or pink after gram staining.

So the correct answer is b. false

Answer Link

Otras preguntas

What is the given equation in logarithmic form of 7^4=2,401?
how many variables should you have in a control experiment?
What Does "Turning of the Tide" Mean?
The molar heat of fusion of gold is 12.550 kJ mol–1. At its melting point, how much mass of melted gold must solidify to release 235.0 kJ of energy?
if a sample of magnesium has a mass of 60 g, how many moles of magnesium does the sample contain
what are facts on Loyalists?
The molar heat of fusion of gold is 12.550 kJ mol–1. At its melting point, how much mass of melted gold must solidify to release 235.0 kJ of energy?
Why was FDR's Court Packing Plan a mistake?
Acme Inc. spent $870 less on postage than on supplies. The ratio of postage costs to supply costs was 2 to 5. How much did Acme spend on postage? Solve this pro
A soccer team played 160 games and won 65 percent of them. How many games did it win ?