The _____ is the inner layer of the embryo from which the lungs and digestive system develop
A) neural tube
B) mesoderm
C) endoderm
D) umbilical cord
C
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Second-borns do not suffer the sense of dethronement felt by first-borns when another child is added to the family
Indicate whether the statement is true or false.
Eli refuses to let his daughter marry Avi because Avi's brother suffers from depression. Eli believes that his daughter could be killed by Avi's brother. Eli believes which myth about mental illness?
a. Mental disorders are transmitted by touch. b. We can easily identify people with mental disorders. c. People with mental disorders cannot be cured. d. People with mental disorders are dangerous.
The strongest research support for the existence of a genetic component to schizophrenia is that:
A. children whose adoptive parents are schizophrenic also tend to be schizophrenic B. non-identical twins are more likely to share the disorder than identical twins C. identical twins are more likely to share the disorder than non-identical twins D. a chromosome abnormality has been found in many diagnosed schizophrenics
A meta-analysis involves the synthesis of results from numerous studies
a. True b. False Indicate whether the statement is true or false