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: 14820

#SCPH06 I Botany

The smallest organism is probably determined by

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#Question id: 18381

#SCPH01 Biochemistry

Which bacterial strain was improved by scientists to be able to degrade 2,4-dinitrotoluene and promote plant growth

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#Question id: 3482

#SCPH28 | Zoology

Which statement below about mating behavior is correct?

A) Some aspects of courtship behavior may have evolved from agonistic interactions.

B) The degree to which evolution affects mating relationships depends on the degree of prenatal and postnatal input the parents are required to make.

C) The mating relationship in most mammals is monogamous, to ensure the reproductive success of the pair.

D) Polygamous relationships most often involve a single male and many females, but in some species this is reversed

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#Question id: 14770

#SCPH01 Biochemistry

Which of the following is a sequence alignment tool?

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#Question id: 4927

#SCPH28 | Zoology

following cross were allowed

I-Recessive phenotype female X Dominat phenotype male = all recessive phenotype

II-Recessive phenotype male X Dominat phenotype female = all dominant phenotype

Which of the following conclusion?