TLS Online TPP Program

#Question id: 15274


Eukaryotic mRNA species are isolated by using

#SCPH28 | Zoology
  1. paper chromatography
  2. affinity chromatography on resin columns
  3. by SDS PAGE gel chromatography
  4. affinity chromatography on oligo(dT)-cellulose columns
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TLS Online TPP Program

#Question id: 4820

#SCPH28 | Zoology

Which of the following gametes are produced in grater proportional by an individual of genotype Ab/aB if the genes are in the same chromosome with some recombination between them?

TLS Online TPP Program

#Question id: 4821

#SCPH06 I Botany

What are frequency of recombination  if one cell carry out cross over every 50 cell undergoes meiosis ?

TLS Online TPP Program

#Question id: 4821

#SCPH12 I Genetics

What are frequency of recombination  if one cell carry out cross over every 50 cell undergoes meiosis ?

TLS Online TPP Program

#Question id: 4821

#SCPH28 | Zoology

What are frequency of recombination  if one cell carry out cross over every 50 cell undergoes meiosis ?

TLS Online TPP Program

#Question id: 4822

#SCPH06 I Botany

In a particular species of mammal black hair (B) is dominant to green hair (b) and red eyes (R) are dominant to white eyes (r). If a BbRr individual is mated with a bbrrindividual the expected phenotypic ratio of the offspring is 1 black-red : 1 black-white: 1 green-red : 1 green-white. However, when you mate these individuals you find that the phenotypic ratio of the offspring is 6 black-red :1 black-white : 1 green-red : 6 green-white. What could account for this difference?

TLS Online TPP Program

#Question id: 4822

#SCPH12 I Genetics

In a particular species of mammal black hair (B) is dominant to green hair (b) and red eyes (R) are dominant to white eyes (r). If a BbRr individual is mated with a bbrrindividual the expected phenotypic ratio of the offspring is 1 black-red : 1 black-white: 1 green-red : 1 green-white. However, when you mate these individuals you find that the phenotypic ratio of the offspring is 6 black-red :1 black-white : 1 green-red : 6 green-white. What could account for this difference?