Sandy was born with a flat face, a small nose, protruding lips and tongue, and slanting eyes. These features were a result of chromosome 21 being present in triplicate. Sandy was most likely born with
A. Tay-Sachs disease.
B. Klinefelter syndrome.
C. Down syndrome.
D. Fragile X syndrome.
Answer: C
You might also like to view...
Which of the following comments is indicative of a gambling disorder?
A. Paxton states, "I've tried about six times to just stop gambling, or to stay away from the off-track betting, but I love those ponies!" B. Patty tells her friend Sandy, "I get irritable and anxious when I am playing the slot machines!" C. Sherrod tells his wife, "I only gamble for fun, or when I'm feeling on top of the world." D. Marcy says to her mother, "I only play blackjack when I'm in one of my euphoric manic phases, and I usually have great luck!"
Which statement is TRUE regarding rods??
a. ?They are more numerous than cones in the human eye. b. ?They require more light than cones to be activated. c. ?They are more densely concentrated in the center of the retina. d. ?They transmit information about color to the brain.
According to _____-based theories of object recognition, your brain deconstructs retinal images into _____ to make identifications.
A) image; templates B) image; geons C) parts; templates D) parts; geons
Illicit cocaine comes to the U.S. primarily from
A. Southeast Asia. B. Afghanistan. C. South America. D. Africa.