Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 31564
TLS Online TPP Program

#Question id: 4587

Which one of the following statements best defines artificial selection?

#Unit 11. Evolution and Behavior

  1. Process that occurs when individuals inherit traits that enable them to survive and reproduce

  2. Process where humans decide which plants and/or animals will not breed

  3. Process of human directed breeding aimed to produce selective traits in selected species

  4. Process that favors beneficial mutations

More Questions
TLS Online TPP Program

#Question id: 3614

#Unit 8. Inheritance Biology

A gene showing codominance–
TLS Online TPP Program

#Question id: 8950

#Unit 9. Diversity of Life Forms

You have before you a living organism, which you examine carefully. Which of the following should convince you that the organism is acoelomate?
TLS Online TPP Program

#Question id: 1260

#Unit 4. Cell Communication and Cell Signaling

Which of the following statement regarding RTK/Ras pathway is incorrect?
TLS Online TPP Program

#Question id: 19524

#Unit 12. Applied Biology

In the DNA-protein complex where central DNA core is surrounded by the N-terminal half of the Cry protein, while the C-terminal half of the protein 
TLS Online TPP Program

#Question id: 20287

#Unit 7. System Physiology – Animal

Match the medications to their main action:

1. Thiazolidinediones

a. to control plasma glucose

2. Metformin

b. cause additional release of insulin by the

pancreas

3. Sulfonylureas

c. suppress liver glucose production

4. Insulin

d. increase insulin sensitivity