Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 31732
TLS Online TPP Program

#Question id: 4975

The observation that tusks were limited to males in several species, and were apparently not used in food-gathering, is evidence that the tusks probably

#11. Evolution and Behavior

  1. were used by males during the sex act.

  2. were maintained as the result of sexual selection.

  3. are homologous to claws.

  4. were insignificant to the survival and/or reproduction of dicynodonts.

More Questions
TLS Online TPP Program

#Question id: 11128

#7. System Physiology – Animal

Inhibition of pain signals by tactile stimulation of a skin surface involves which of the following selections?
TLS Online TPP Program

#Question id: 23610

#Aptitude

Pointing to a girl Sandeep said, “She is the daughter of the only sister of my father.” How is sandeep related to the girl?
TLS Online TPP Program

#Question id: 10946

#7. System Physiology – Animal

A 26-year-old man received a paper cut. What substance is the major cause of pain of this acute inflammatory response?
TLS Online TPP Program

#Question id: 3029

#2. Cellular Organization

Which of the following obtain energy by oxidizing inorganic substances; energy that is used, in part, to fix CO2?
TLS Online TPP Program

#Question id: 24277

#Aptitude

Women business owners are critically important to the American economy, yet women still face unique obstacles in the business world. The U.S. Small Business Administration offers a variety of programs and services to help women-owned businesses succeed and to advocate for women entrepreneurs.

This paragraph best supports the statement that women business owners