_______________ a bacterial enzyme, uses the energy of ATP hydrolysis to introduce negative supercoiling into DNA hence removing positive supercoiling generated during replication.

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#Question id: 2065

#SCPH05 I Biotechnology

Which of the following are least likely to diffuse through the phospholipid bilayer of a cell membrane?

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#Question id: 8916

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

What do animals as diverse as corals and monkeys have in common?

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#Question id: 4942

#SCPH28 | Zoology

Which of the following has not yet been synthesized in laboratory experiments studying the origin of life?

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#Question id: 11138

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

The point of connection between two communicating neurons is called the ________.

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#Question id: 4353

#SCPH28 | Zoology

The cAMP receptor protein (CRP) is said to be responsible for positive regulation of the lac operon because __.