Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 31589
TLS Online TPP Program

#Question id: 4592

Which of the following statements describe the effect of evolution on a population?

#Unit 11. Evolution and Behavior

  1. increasingly better match between a population and its environment

  2. increased genetic variation among individuals in a population

  3. increased variation among individuals in a population

  4. increased sexual reproduction in a population

More Questions
TLS Online TPP Program

#Question id: 10237

#Unit 10. Ecological Principles

Which of the following is the most logical conclusion about the distribution of the two species of barnacle, Chthamalus and Balanus?

 
TLS Online TPP Program

#Question id: 19352

#Unit 12. Applied Biology

Reporter genes have been extensively used to assay the function of promoters and other regulatory sequences, and also to demonstrate the 
TLS Online TPP Program

#Question id: 19312

#Unit 4. Cell Communication and Cell Signaling

Hm1‐resistant maize plants are resistance for 
TLS Online TPP Program

#Question id: 3477

#Unit 11. Evolution and Behavior

Which one of the following statements is INCORRECT?
TLS Online TPP Program

#Question id: 19080

#Unit 6. System Physiology – Plant

Which type of pathogens produces cell wall‐degrading enzymes tend to attack a broad range of plant species?