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Which of the following is a Gram negative bacterium?

a)

Escherichia coli

b)

Bacillus subtillis

c)

Streptomyces coelicolor

d)

Ampycolatopsis orientalis


Question ID - 14 | SaraNextGen Answer

Which of the following is a Gram negative bacterium?

a)

Escherichia coli

b)

Bacillus subtillis

c)

Streptomyces coelicolor

d)

Ampycolatopsis orientalis

1 Answer - 5876 Votes

3537

Answer Key : (a) -

(a)

The Gram stain is named after the developer Christian Gram. About 75% of known bacteria are Gram negative  e.g., Salmonella, Pseudomonas, Vibrio, Helicobacter, Haemophilus, Escherichia.



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