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TLS Online TPP Program

#Question id: 11985

In  the  territorial  behavior  of  the  stickleback  fish,  the  red  belly  of  one  male  elicits  attack  from  another  male  by functioning as

#SCPH28 | Zoology
  1.  A pheromone 
  2. A sign stimulus
  3. A fixed action pattern 
  4. A search image
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TLS Online TPP Program

#Question id: 17919

#I Life Science/ Life Sciences Group – I-V

Which substitution matrices should you prefer to find distantly related orthologs through BLAST search?
TLS Online TPP Program

#Question id: 345

#SCPH05 I Biotechnology

As the [H3O+] of the solution decreases, the [OH-] ________.
TLS Online TPP Program

#Question id: 20990

#SCPH06 I Botany

Anaerobic conversion of toluene to which compound occurs in the anaerobic zone of a crude oil-contaminated aquifer.
TLS Online TPP Program

#Question id: 4799

#SCPH28 | Zoology

You set up a mapping cross involving your favorite gene (YFG) in Neurospora and determine the following octad types: 4:4 arrangement 83; 2:4:2 arrangement 7; 2:2:2:2 arrangement 10. What is the distance between your gene and the centromere?
TLS Online TPP Program

#Question id: 11912

#SCPH28 | Zoology

The success of birds introduced to Tahiti or the Hawaiian Islands was dependent on the morphology of the species already present. If there was a small morphological difference in bill length between the resident and introduced species, then