A laboratory technique used to separate DNA, RNA or protein molecules based on their size and electrical charge.

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#Question id: 6972

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

Sodium ions influx and passive water movement result in fluid-filled blastocoel in __________embryos.

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#Question id: 1408

#SCPH06 I Botany

Human papilloma virus encodes proteins that inhibit the function of

a. Bcl-2.           b. Myc.                        c. p53.             d. PDGF receptor.      e. Rb.

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#Question id: 13107

#SCPH28 | Zoology

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.

 

 

Why is it that some people show two bands?

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#Question id: 1065

#SCPH28 | Zoology

Resistance of some animals to certain viral diseases is based on

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#Question id: 2304

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

Which of the following is generally absent from animal cells?