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TLS Online TPP Program

#Question id: 595

It is difficult to determine either Km or Vmax from a graph of velocity vs. substrate concentration because

#1. Molecules and their Interaction Relevant to Biology

  1. too much substrate is required to determine them.

  2. the graph is sigmoidal.

  3. an asymptotic value must be determined from the graph.

  4. the points on the graph are often not spread out on the hyperbola.

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TLS Online TPP Program

#Question id: 3009

#2. Cellular Organization

 Endospores are
TLS Online TPP Program

#Question id: 2656

#2. Cellular Organization

In a cell as per the Operon Concept, the regulator gene governs the chemical reactions by
TLS Online TPP Program

#Question id: 3038

#2. Cellular Organization

If a culture starts with 50 cells, how many cells will be present after five generations with no cell death?
TLS Online TPP Program

#Question id: 11539

#7. System Physiology – Animal

Aspirin and ibuprofen both ________.
TLS Online TPP Program

#Question id: 3273

#11. Evolution and Behavior

The number of forward mutations is equal to the number of reverse mutations then

a) Population is in equilibrium for forward and reverse mutation rates

b) The population is being in Hardy–Weinberg equilibrium

c) No further change in allelic frequency