Briefly describe the difference(s) between cephalocaudal and proximodistal patterns of development. Provide examples
What will be an ideal response?
Cephalocaudal development essentially means "from head to tail.". In other words,
human beings tend to develop from the top down. For example, the most highly
developed part of the body at birth is the head and brain. This is important because the
brain is involved in all aspects of development that occur after birth, and as such, it
needs to be the most highly developed. As the infant gains strength, this pattern
continues. She can lift her head and torso off the ground, for example, before she can
exert much control over her arms and legs. Proximodistal development is a pattern that
means "from the center out.". Infants can control their trunks or torsos before they can
control their fingers and toes.
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a. so tied to their families that they fail to gain membership in a peer group. b. forced to comply with group expectations to which they do not subscribe. c. unable to form interpersonal ties that provide feelings of acceptance or emotional support. d. members of so many groups that they can't become loyal to any of them.
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a. dexamethasone b. serotonin c. dopamine d. adrenalin
Which of the following should be included in an informed consent form given to participants in a scientific experiment?
a. Any potential risks of the experiment b. The exact research question being studied c. Time and cost of the experiment d. Research findings and interpretations