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TLS Online TPP Program

#Question id: 27355

How does the guide RNA help the cell know where to cut the DNA?

#Section 3: Genetics, Cellular and Molecular Biology
  1. Guide RNA helps to find the PAM
  2. Guide RNA is complementary to the DNA sequence
  3.  Guide RNA always binds to the same sequence of DNA
  4. Like restriction sites, they are always palindrome
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TLS Online TPP Program

#Question id: 262

#Section 2: General Biology

Changes in the topology and three-dimensional shape of B-DNA can result from
TLS Online TPP Program

#Question id: 1091

#Section 3: Genetics, Cellular and Molecular Biology

Why does testosterone, a lipid-soluble signaling molecule that crosses the membranes of all cells, affect only target cells?
TLS Online TPP Program

#Question id: 1391

#Section 3: Genetics, Cellular and Molecular Biology

If an adult person has a faulty version of the human analog to ced-4 of the nematode, which of the following is most likely to result?
TLS Online TPP Program

#Question id: 27217

#Section 7: Recombinant DNA technology and Other Tools in Biotechnology

Which of the following statements is true for the BLAST algorithm for sequence comparison?
TLS Online TPP Program

#Question id: 15475

#Section 4: Fundamentals of Biological Engineering

Production of single-cell protein from hexadecane is described by the following reaction equation:
C16H34 + aO2 + bNH3 cCHl.66O0.27N0.20 + dCO 2 + eH2O
where CH 1.6600.27N0.20 represents the biomass. If RQ= 0.43, determine the stoichiometric coefficients.