Which statement is true about Gram negative organisms? A. They appear purple in the Gram stain B. They are oxidase positive C. They have an outer membrane D. They have cell walls with thick peptidoglycan

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asked Dec 28, 2022 56.6k views

3 votes

Which statement is true about Gram negative organisms?

A. They appear purple in the Gram stain

B. They are oxidase positive

C. They have an outer membrane

D. They have cell walls with thick peptidoglycan layers

Physics
college

Sunvic asked

by Sunvic

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1 Answer

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Answer:

B, C and D are true.

Step-by-step explanation:

A is false because they appear a pale reddish colour not purple.

Ruben Serrate answered Jan 1, 2023

by Ruben Serrate

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