Research has found that men do not typically maintain eye contact during conversation unless they are attempting to assert themselves or challenge others

Of the following, which sentence contains a commenting modifier?

A) Giving blood is worth the minor inconvenience. B) Giving blood is well worth the inconvenience. C) The Red Cross is worried about the shortage of type A units. D) The Red Cross is very seriously worried about the shortage of units.

Ethnic identity refers to __________

a) one's commitment to the beliefs and philosophy of one's own culture b) the tendency to judge other cultures based on one's own culture c) the ability to take the perspectives of people of other cultures d) adapting to the communicative style of people from other cultures