The warm counter current known as El niño moves southward along the coast of peru each year around christmastime. When this counter current flows strongly, it displaces the cold peru current offshore and results in:

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#Question id: 818

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

Which one of the following weak interactions have central features of protein structures, but makes only minor contributions to protein stability?

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#Question id: 3535

#SCPH28 | Zoology

Phenotypic plasticity refers to  

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#Question id: 3679

#SCPH05 I Biotechnology

A mutation in an E. coli cell becomes active half-way through a round of replication. The cell completes the round of replication normally but then cannot start a second round. Which protein could be mutated?

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#Question id: 16318

#SCPH28 | Zoology

Situational Stress:

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#Question id: 13109

#SCPH05 I Biotechnology

With the help of DNA fingerprinting which can be used to determine paternity. There are three babies (Baby A, Baby B and Baby C) in a maternity ward, and three sets of confused and worried parents. (Father and Mother #1 are a couple, as are Father and Mother #2, and Father and Mother #3.) 

You do each PCR reaction on chromosome 15 and load each one into a separate well of an agarose gel, and then run the gel.

 

 which number of repeats did Baby C inherit from his mother?