Name the technique which is used to detect abnormalities at an early stage.

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#Question id: 15234

#SCPH06 I Botany

Polymerisation of acrylamide and bis-acrylamide gel takes place by free radical contribution due to

A) APS

B) Riboflavin

C) TEMED

D) SDS

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#Question id: 14828

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

Pili are usually longer than fimbriae and number only one or two per cell. Pili are involved in motility and DNA transfer. The type of motility, called 

1. Extrusion

2. Somersaulting

3. Twitching motility 

4. Gliding motility

Which combination from the following is correct?

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#Question id: 13105

#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.

  

Given the data so far, for which of the following statement is correct

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#Question id: 1551

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

function of CR2

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#Question id: 4588

#SCPH06 I Botany

 Which statement illustrates the connection between natural selection and overreproduction of a population?