Determine the morphology

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You are working in a research laboratory and are asked to determine the morphology, cellular arrangement, and Gram reaction for an unknown organism. You have decided to perform a Gram stain followed by a

Negative stain and then view your results under the 100x objective.

Q: Your Gram reaction appears to be purple. Is your organism a Gram-positive or a Gram-negative?

Group of answer choices

Gram-positive which contain only a thin layer of peptidoglycan.

Gram-positive which contain a large amount of peptidoglycan.

Gram-negative which contain a large amount of peptidoglycan.

Gram-negative which contain only a thin layer of peptidoglycan.

Reference no: EM132556213

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