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TLS Online TPP Program

#Question id: 4234

Accuracy in the translation of mRNA into the primary structure of a polypeptide depends on specificity in the __.

#Unit 3. Fundamental Processes

  1. binding of ribosomes to mRNA

  2. binding of the anticodon to small subunit of the ribosome

  3. attachment of amino acids to rRNAs

  4. binding of the anticodon to the codon and the attachment of amino acids to tRNAs

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TLS Online TPP Program

#Question id: 4628

#Unit 11. Evolution and Behavior

Which group is composed entirely of individuals who maintained that species are fixed (i.e., unchanging)?

A) Linnaeus

B) Lyell

C) Darwin

D) Aristotle

E) Cuvier
TLS Online TPP Program

#Question id: 12912

#Unit 13. Methods in Biology

Name the enzyme which separates the double-helical DNA into single strands.
TLS Online TPP Program

#Question id: 11868

#General Aptitude

The LCM of two numbers is 864 and their HCF is 144. If one of the number is 288, then the other number is
TLS Online TPP Program

#Question id: 15386

#Unit 8. Inheritance Biology

You set up a mapping cross involving your favorite gene (YFG) in Neurospora and determine the following octad types: 4:4 arrangement 83; 2:4:2 arrangement 7; 2:2:2:2 arrangement 10. What is the distance between your gene and the centromere?
TLS Online TPP Program

#Question id: 7180

#Unit 5. Developmental Biology

Development of tetrapod limb has to function in a three dimensional coordinated system:

Proximal-distal axis by ____a_____

Anterior-posterior axis by ___b_____

Dorsal-ventral axis by ______c____

Which of the following combinations are correct?