The leading genetic cause of intellectual disability is ______.
A. fragile X
B. Down syndrome
C. hydrocephaly
D. fragile Y
Answer: B
You might also like to view...
Nonparametric tests are used only with data from a nominal scale
Indicate whether the statement is true or false
For boys, the rapid physical growth at puberty
a. takes place at about the same rate in all parts of the body. b. is easily integrated into a new body image. c. may leave a boy awkward and uncoordinated for a time. d. is characterized by an increase in muscle strength about a year before the peak height spurt.
The membrane at the end of the outer ear, which vibrates in response to sound waves, is the
a. eardrum. c. organ of Corti. b. oval window. d. round window.
Learning adjectives is easiest in which languages?
English; Spanish French; Italian Italian; Spanish English; French