psych physical development

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  1. Zygote
    sperm and ovum together
  2. Teratogens
    environmental toxins that penetrates embryonic sac

    ex) diseases, virus, pills, nicotine, alcohol, x-rays
  3. (FAS) Fetal Alcohol Syndrome
    neurotoxic syndrome that is caused by drinking alcohol during pregnancy
  4. Proxymodistal
    big head and torso, small limbs
  5. Stages of pregnancy
    - Germinal

    -Embryonic

    -Fetal
  6. (Stages of pregnancy) Germinal Period
    first stage, begins with conception and ends with implantation in Uterus.

    - first two weeks
  7. (Stages of pregnancy) Embryonic Period
    second stage, Begins after Uterine implantation till the 8th week
  8. (Stages of pregnancy) Fetal Period
    8 weeks till birth. Rapid gain of weight in the fetus. Bodily detailing happens
Author:
Anonymous
ID:
117592
Card Set:
psych physical development
Updated:
2011-11-18 01:16:04
Tags:
psych
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Description:
physical development
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