All of the following have been made through genetic engineering except:

The degree to which members of a group work together and for one another is known as ____.?

A)competitiveness? B) cohesiveness C) collusion D) cooperativeness

Often called a CT scan, a(n) ________ is a radiographic examination that produces a three-dimensional, cross-sectional view of the brain.

Fill in the blank(s) with the appropriate word(s).