Darwinʹs mechanism of natural selection required long time spans in order to modify species. From whom did Darwin get the concept of Earthʹs ancient age?

TLS Online TPP Program

#Question id: 27168

#SCPH01 Biochemistry

Which of the following is correct regarding sequence homology?

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#Question id: 12934

#SCPH05 I Biotechnology

Reverse transcriptase enzyme is isolated from____

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#Question id: 19300

#SCPH01 Biochemistry

Several gene transfers have been aimed at improving the produce quality by improving, 

1. Protein quality

2. Lipid quality

3. Carbohydrate quality

Which among the following is correct combination?

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#Question id: 2601

#SCPH28 | Zoology

Condition of basal level transcription (BLT);

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#Question id: 13081

#SCPH28 | Zoology

Correct statements about RAPD’s

A. RAPD polymorphism is detected by using oligonucleotides usually more than 10 bases long of random sequences as primers in a reaction.

B. In a strain which has in genomic DNA sequences complementary to the primer oligonucleotide, PCR products will be detected in the gel,

C. Typical RAPD markers show limited variation between parents, especially in naturally inbreeding species.

D. RAPDs are more sensitive than RFLPs to experimental conditions making them more difficult to be consistent and reproducible.