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TLS Online TPP Program

#Question id: 8689

Which of the following statements best describes the rationale for applying the principle of maximum parsimony in constructing phylogenetic trees?

#XL - S Microbiology
  1. Parsimony allows the researcher to "root" the tree.
  2. Similarity due to common ancestry should be more common than similarity due to convergent evolution.
  3. The molecular clock validates the principle of parsimony.
  4. The outgroup roots the tree, allowing the principle of parsimony to be applied.
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TLS Online TPP Program

#Question id: 16870

#General Aptitude

I would rather have a copy ………a book.
TLS Online TPP Program

#Question id: 27307

#XL - U Food Technology

______ is the important vitamin used to produce Baker’s yeast. 
TLS Online TPP Program

#Question id: 15458

#XL - S Microbiology

In nature, bacteria
TLS Online TPP Program

#Question id: 14880

#XL - S Microbiology

Which of the following cells control the differentiation HSCs (hematopoietic stem cells)?
TLS Online TPP Program

#Question id: 10998

#XL - T Zoology

When does the second heart sound occur in the ventricular pressure–volume relationship?