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TLS Online TPP Program

#Question id: 3880

Which one of the following properties of the L-19 IVS ribozyme is not shared with enzymes that are purely protein?

#Unit 3. Fundamental Processes

  1. It acts as a true catalyst.

  2. It can be competitively inhibited.

  3. It displays Michaelis-Menten kinetics.

  4. It makes use of covalent and metal ion catalysis.

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TLS Online TPP Program

#Question id: 5843

#Unit 8. Inheritance Biology

 In homologous recombination in E. coli, the protein that assembles into long, helical filaments that coat a region of DNA is:
TLS Online TPP Program

#Question id: 5844

#Unit 8. Inheritance Biology

In homologous genetic recombination, RecA protein is involved in:
TLS Online TPP Program

#Question id: 5845

#Unit 8. Inheritance Biology

Which of the following statements is false?  In vitro, the strand-exchange reaction:
TLS Online TPP Program

#Question id: 5847

#Unit 8. Inheritance Biology

A Holliday structure is a(n)
TLS Online TPP Program

#Question id: 15195

#Unit 8. Inheritance Biology

In the following pedigree shows the segregation of two different recessive traits.
Assuming that both traits are due to linked autosomal genes that are 10 cM apart, calculate the probability that the indicated child will have both recessive traits.
TLS Online TPP Program

#Question id: 15196

#Unit 8. Inheritance Biology

In the following pedigree shows the segregation of two different recessive traits.
Derive a general equation relating the probability that the child will have both traits expressed as a function of the distance between the markers in cM.