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10 Cards in this Set
- Front
- Back
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FERTILLISATION
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THE FORMATION OF A VIABLE ZYGOTE BY THE UNION OF THE MALE SPERM AND THE FEMALE OVUM.
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CONCEPTION
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THE JOINING OF THE SPERM AND THE EGG WHEN GENES FROM THE MOTHER AND FATHER COMBINE TO FORM A NEW LIFE.
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IMPLANTATION
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THE GROUP OF CELLS THAT WILL BECOME THE EMBRYO CE IT ATTATCHES ITSELF TO THE ENDOMETRIUM.
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BIRTH
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THE EMERGEANCE AND SEPERRATION OF A NEONATE FROM THE BODY OF THE MOTHER.
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GERMINAL STAGE
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THE STAGE OF PRENATAL DEVALOPEMENT THAT STARTS WITH FERTILISATION AND ENDS WITH IMPLANTATION. GERMINAL STAGE LASTS FROM WEEK 1-2 AND IT IS WHEN THE ZYGOTE DIVIDES. |
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EMBRYONIC STAGE
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THE STAGE OF PRENATAL DEVALOPEMENT THAT STARTS WITH IMPLANATATION AND ENDS AT THE 8TH WEEK. FROM WEEKS 3-8 DURING THIS STAGE BRAIN AND SPINAL CORD DEVALOPS AND ARMS AND LEGS START TO BUD. |
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PHYSICAL DEVALOPEMENT |
CHANGES TO THE BODY AND ITS SYSTEMS
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FOETAL STAGE |
THE STAGE OF PRENATAL DEVALOPEMENT THAT STARTS WITH THE NINTH WEEK AND ENDS WITH BIRTH. |
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PRENATAL DEVAOLPEMENT |
STARTS WITH THE BEGINING OF LIFE. MOST RAPID GROWTH AND DEVALOPMENT OCCURS DURING THIS STAGE. |
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