Which bacterium strain has CP4 has a glyphosate tolerant EPSPS enzyme. This EPSPS gene was transferred into soybean.

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#Question id: 8695

#SCPH05 I Biotechnology

Phylogenetic trees constructed from evidence from molecular systematics are based on similarities in ________.

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#Question id: 2638

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

Which of these systems give the best mode for turning trp operon off?

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#Question id: 7021

#SCPH01 Biochemistry

The tracheal (respiratory) system in Drosophila embryos develops from epithelial sacs. The approximately 80 cells in each of these sacs become reorganized into primary, secondary, and tertiary branches without any cell division or cell death. This reorganization is initiated when nearby cells secrete a protein called Branchless, which acts as a:

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#Question id: 13044

#SCPH28 | Zoology

How many different types of dNTPs are utilized in a reaction mixture when carrying out sanger’s DNA sequencing ?

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#Question id: 15183

#SCPH01 Biochemistry

When in a gel more Joule heat is produced than can be dissipated, the temperature in the middle of the gel is higher than at the lateral edges. This causes higher mobility of the ions in the center, resulting in an uneven distribution of the zones. The zones bend up at the two lateral sides, causing