Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 8694
TLS Online TPP Program

#Question id: 11912

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

#Unit 10. Ecological Principles
  1. the probability of successful establishment was high.
  2. the morphological differences between species are large, the probability of successful establishment was low.
  3. the probability of successful establishment was low.
  4. on these morphological differences do not  allow the species co-exist.
More Questions
TLS Online TPP Program

#Question id: 4584

#Unit 11. Evolution and Behavior

When Cuvier considered the fossils found in the vicinity of Paris, he concluded that the extinction of species ________.
TLS Online TPP Program

#Question id: 11241

#Unit 9. Diversity of Life Forms

Not present in all bacteria, this structure enables those that possess it to germinate after exposure to harsh conditions, such as boiling:
TLS Online TPP Program

#Question id: 19722

#Unit 3. Fundamental Processes

Telomerase, a reverse transcriptase that contains an RNA template, repeatedly adds 
TLS Online TPP Program

#Question id: 28818

#Unit 2. Cellular Organization

Which of the following condition is involve to unfolds the myosin II, active and can assemble into bipolar filaments for contraction?
TLS Online TPP Program

#Question id: 5427

#Unit 8. Inheritance Biology

In a plant, height is control by three quantitative trait loci.  Each dominant additive allele is contributing 3 cm height in plant. Maximum expected plant height is 20 cm. What is minimum expected height?