The chlorophyll-deficient types occur in a particular plant species due to a mutation in the DNA of the chloroplast itself, Female cytoplasm chlorophyll-deficient organisms crossed with male normal chlorophyll will produce progeny

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#Question id: 3660

#Part-A Aptitude & General Biotechnology

Which of the following is true for exchange of homologous regions between two DNA molecules?

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#Question id: 3046

#Part-B Specialized Branches in Biotechnology

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: 2640

#Part-A Aptitude & General Biotechnology

Which of these properties do not agree with trp operon attenuator?

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#Question id: 4918

#Part-A Aptitude & General Biotechnology

The two organelles responsible for cytoplasmic inheritance among eukaryotes are

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#Question id: 18669

#Part-A Aptitude & General Biotechnology

Glycoproteins have traditionally been detected on protein gels by use of the