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TLS Online TPP Program

#Question id: 4908

Shell coiling of the snail is maternal effect phenotype control by S gene, where S Dextral is dominant over s sinistral. If snail sinistral coiled shell, which of the following statement is true

#Unit 8. Inheritance Biology

  1. Genotype of srain must be s/s                 

  2. Female parent genotype of the srain must be s/s

  3. Male parent of the srain must be s/s

  4. Grandmother genotype of the srain must be s/s

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TLS Online TPP Program

#Question id: 19867

#Unit 13. Methods in Biology

Which of the following variants of PCR were devised to prevent non-specific amplification at low temperature?
TLS Online TPP Program

#Question id: 11580

#Unit 7. System Physiology – Animal

Melatonin is secreted by the ________.
TLS Online TPP Program

#Question id: 18864

#Unit 13. Methods in Biology

In light microscopy, the highest resolution is attained with-
TLS Online TPP Program

#Question id: 835

#Unit 1. Molecules and their Interaction Relevant to Biology

The minor clefts and gullies on the sides of the funnel that will be false energy minima, it represents,
TLS Online TPP Program

#Question id: 4138

#Unit 3. Fundamental Processes

In bacteria the elongation stage of protein synthesis does not involve: