The disk-shaped structure that nourishes the embryo and fetus is called the:
a. amniotic sac
b. umbilical disk
c. embryonic disk
d. placenta
d
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Discuss the conditions that need to be met in order for an individual to be found "competent to stand trial."
Answer:
According to the APA Ethical Standards, psychologists must inform participants of the nature of the research, that participants are free to participate or to decline to participate, and that they may withdraw from the research. These requirements (among others) are necessary to ensure the participants'
A. anonymity and confidentiality. B. risk level. C. informed consent. D. debriefing.
A pediatrician calculates that an infant is born at 43 weeks gestational age. This infant would
be termed: A) preterm. B) postterm. C) small for gestational age. D) perinatal.
similar to te cerebrum and cerebellum, the spinal cord contains a surface layer of gray matter
a. true b. false