Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 26624
TLS Online TPP Program

#Question id: 8848

A carbon skeleton is covalently bonded to both an amino group and a carboxyl group. When placed in water it

#Unit 9. Diversity of Life Forms
  1. would function only as an acid because of the carboxyl group.
  2. would function only as a base because of the amino group.
  3. would function as neither an acid nor a base.
  4. would function as both an acid and a base.
More Questions
TLS Online TPP Program

#Question id: 16105

#Unit 7. System Physiology – Animal

Which of the following is a human thermoregulatory response controlled by cholinergic sympathetic nerves?
TLS Online TPP Program

#Question id: 10197

#Unit 6. System Physiology – Plant

Light compensation point found at which;
TLS Online TPP Program

#Question id: 9247

#Unit 9. Diversity of Life Forms

What is the single greatest threat to biodiversity?
TLS Online TPP Program

#Question id: 3444

#Unit 11. Evolution and Behavior

Which of the following is least related to the others?
TLS Online TPP Program

#Question id: 24113

#General Aptitude

Charles, aware of his susceptibility to gum disease, is diligent about flossing.