Conscientiousness, in part, reflects qualities such as planning, persistence, and purposeful striving toward goals

Melissa has a single X chromosome and no Y chromosome, an immature female appearance, and lacks internal reproductive organs. What is the most appropriate diagnosis of her condition?

a. Down syndrome b. Turner's syndrome c. Fragile X syndrome d. Klinefelter's syndrome

You are standing in the middle of a field of long, tall grass and flowers. When you look at your feet and at the area immediately around you, you can see great detail and pick out all the individual pieces of foliage. However, when you look up in the distance, the grass and flowers lose detail and begin to merge together. This phenomenon involves the pictorial depth cue of

a. texture gradients. b. linear perspective. c. relative size. d. relative motion.