TLS Online TPP Program

#Question id: 26954


Which of the following characteristic of logistic growth is incorrect?

#Unit 10. Ecological Principles
  1.  Under limited condition
  2. Per capita growth rate increase decline
  3. Showing Sigmoidal curve
  4.  Showing j-shaped growth curve
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TLS Online TPP Program

#Question id: 3708

#Unit 3. Fundamental Processes

The incorporation of new nucleotides into a growing strand of DNA occurs during ________.

TLS Online TPP Program

#Question id: 4025

#Unit 3. Fundamental Processes

You have identified a transcription factor and hypothesize that it binds to the promoter region of a gene that encodes a protein that causes cells to stop dividing. In order to test the interaction between the transcription factor and the DNA you will need to do a specific assay. Which one of the following would you use to test your hypothesis?

TLS Online TPP Program

#Question id: 13197

#Unit 1. Molecules and their Interaction Relevant to Biology

In helical nature of DNA is its periodicity each base pair is displaced (twisted) from the previous one by

TLS Online TPP Program

#Question id: 15876

#Unit 12. Applied Biology

The following growth regulators (GRs)- auxins, cytokinins, ABA and GA3 are used in plant tissue culture, The common range of concentrations used are as follows:
GROWTH REGULATOR(GRs)                                     CONCENTERATION
A) AUXIN                                                                       i) 0.1-3 mg/L
B) GA3                                                                          ii) 0.2 mg/L
C) CYTOKININ                                                           iii) 0.1-1 mg/L
D) ABA

TLS Online TPP Program

#Question id: 33897

#Unit 2. Cellular Organization

Which of the following is correct combination
A. Translocation is an active process in which the DNA is driven into the head by an ATP independent mechanism. 
B. The genome is packaged into the empty capsid by the terminase enzyme.
C. The terminase uses cos sites in linear phage DNA by cleaving at cos sites.