Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 31509
TLS Online TPP Program

#Question id: 4578

Which definition of evolution would have been most foreign to Charles Darwin during his lifetime? 

#Unit 11. Evolution and Behavior

  1. change in gene frequency in gene pools

  2. descent with modification

  3. the gradual change of a populationʹs heritable traits over generations

  4. populations becoming better adapted to their environments over the course of generations

More Questions
TLS Online TPP Program

#Question id: 23473

#General Aptitude

Two main types of Computer Chips are
TLS Online TPP Program

#Question id: 8718

#Unit 9. Diversity of Life Forms

Which of the following would, if it had acted upon a gene, prevent this gene from acting as a reliable molecular clock?
TLS Online TPP Program

#Question id: 27079

#Unit 1. Molecules and their Interaction Relevant to Biology

The van der Waals interaction as a function of interatomic distance r, then which of the following equation is correct 
TLS Online TPP Program

#Question id: 5336

#Unit 8. Inheritance Biology

In a cross between a heterozygous, red-eyed female fruit fly and a white-eyed male, what percent of the male offspring will have white eyes?(white eyes are X-linked, recessive)  
TLS Online TPP Program

#Question id: 21276

#Unit 12. Applied Biology

Which one of the following is a protein with a high molar mass?