Which is considered as less recalcitrant out of the BTEX compounds, and of lesser regulatory concern?

1. Xylene

2. Ethylbenzene

3. Toluene

4. Benzene

Which of the below combinations are correct?

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#Question id: 4917

#SCPH28 | Zoology

Cytoplasmic male sterility in maize is manifestation of interaction between

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#Question id: 15867

#SCPH05 I Biotechnology

Which of the following culture is used for the production of primary and secondary metabolites?

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#Question id: 1584

#I Life Science/ Life Sciences Group – I-V

Which cell type interacts with both the humoral and cell-mediated immune pathways?

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#Question id: 20027

#SCPH01 Biochemistry

The technique which are based on the precipitation reaction in the fluids and in the gels are,

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#Question id: 13082

#SCPH06 I Botany

Statement: AFLP shares some features of both RFLP and RAPD analyses.

Explanations: I. It uses restriction enzyme-digested genomic DNA as template for PCR amplification using primers that contain the restriction enzyme recognition sites plus a number of, usually 2-3, arbitrary nucleotides.

II. AFLPs are faster, less labour intensive and provide more information than RFLPs, and they are highly reproducible, which is a great advantage over RAPDs.