Which one of the following reagent used in differentiation of gram positive and Gram negative bacteria?

(P) Congo red                        (Q) Safranine

(R) Methylene blue                  (S) Iodine

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#Question id: 15144

#XL - S Microbiology

For the stimulation of B-cell responses

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#Question id: 16111

#XL - T Zoology

When environmental temperature is less than body temperature, mechanisms are activated that:

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#Question id: 18541

#XL - R Botany

Camphor is obtained from which part of the following 

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#Question id: 2050

#XL - S Microbiology

Which of the following statements is NOT TRUE?

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#Question id: 4947

#XL - T Zoology

The first genes on Earth were probably