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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?

#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: 2613

#2. Cellular Organization

If increasing the number of trp codon,
TLS Online TPP Program

#Question id: 9178

#9. Diversity of Life Forms

A fish swimming into an estuary from a river would have which of the following as its greatest physiological challenge?
TLS Online TPP Program

#Question id: 5329

#8. Inheritance Biology

A sex-linked recessive allele c produces a red-green colorblindness in humans. A normal woman whose father was colorblind marries a colorblind man. What are the chances that the second child from this marriage will be a colorblind boy?
TLS Online TPP Program

#Question id: 11314

#10. Ecological Principles

What type of organism produces acids that degrade rocks and minerals?
TLS Online TPP Program

#Question id: 23178

#13. Methods in Biology

If cyan fluorescent protein (CFP) and yellow  fluorescent protein (YFP) are present in close proximity  and emission light of wavelength 433nm is applied what will be observed.