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Unit 16 Vocabulary Review

Quiz by Amanda Wood

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16 questions
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  • Q1
    cellular division, especially of a fertilized egg
    Cleavage
    30s
  • Q2
    ejection of sperm and fluid from the male urethra
    Ejaculation
    30s
  • Q3
    involuntary disharge of semen; often occurs during sleep
    Emission
    30s
  • Q4
    enlarged, engorged, and rigid state of the penis
    Erection
    30s
  • Q5
    See image
    Fertilization
    30s
  • Q6
    vesicle in the ovary that contains a developing egg
    Follicle
    30s
  • Q7
    phase in
    Gastrulation
    30s
  • Q8
    process in which a developing embryo contacts the uterine wall and remains attached until birth
    Implantation
    30s
  • Q9
    interval from birth to 28 days of age; time of greatest risk
    Neonatal period
    30s
  • Q10
    produ
    Oogenesis
    30s
  • Q11
    phase in embryonic development in which the 3 germ layers produce and develop into organs
    Organogenesis
    30s
  • Q12
    formation of the placenta within the uterus
    Placentation
    30s
  • Q13
    timeline between conception and birth; consists of 3 stages: germinal, embryonic, & fetal
    Prenatal period
    30s
  • Q14
    the layers of gastrulation: endoderm, mesoderm & ectoderm
    Primary germ layers
    30s
  • Q15
    See image
    Senescence
    30s

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