Mitotic cyclin levels in early Xenopus embryos are regulated by:

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#Question id: 5242

#SCPH06 I Botany

Auxotrohic bacteria plating on different medium, it is observed that colonies grow on minimal plus threonine only, no colony on minimal plus leucine and no colonies grow on minimal medium cystein only. What are the actual genotypes of auxotroph?

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#Question id: 15211

#SCPH05 I Biotechnology

Micro-RNA or small molecule of RNA can be separated by using

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#Question id: 429

#SCPH05 I Biotechnology

An organism that uses organic molecules as carbon sources and obtains energy by oxidizing inorganic molecules is a(an) ________.

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#Question id: 2618

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

The three genes (lacZ, lacY, and lacA) are transcribed as a single mRNA from the promoter, these genes are expressed at high levels only when

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#Question id: 3714

#SCPH28 | Zoology

Which DNA polymerase is most responsible for chain elongation in E. coli?