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TLS Online TPP Program

#Question id: 13106

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 only have one band?

#SCPH01 Biochemistry
  1. They are homozygotes for the allele that can be cut.
  2. They are homozygotes for the allele that cannot be cut.
  3. They are heterozygotes, and possess one allele that can be cut and one allele that cannot be cut.
  4. The more repeats you have, the longer your DNA fragment.
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TLS Online TPP Program

#Question id: 15229

#SCPH06 I Botany

Output of Capillary electrophoresis (CE) is called
TLS Online TPP Program

#Question id: 15218

#SCPH01 Biochemistry

Which technique is shown in given representation
TLS Online TPP Program

#Question id: 4731

#SCPH06 I Botany

A pure-breeding strain of squash that produced disk-shaped fruits was crossed with a pure breeding strain having long fruits. The F1 had disk fruits, but the F2 showed a new phenotype, sphere, and was composed of the following proportions

Disk  384            

Sphere 96

 Long  32

What is reason for F2 phenotype?
TLS Online TPP Program

#Question id: 23247

#SCPH01 Biochemistry

In pyrosequencing which molecule is actually detected?
TLS Online TPP Program

#Question id: 11334

#SCPH28 | Zoology

To qualify as a biodiversity hotspot, a region must meet following two strict criteria