Term
| 1. Regulation of the female monthly rhythm is due to the interplay between the _____ and _____ hormones. |
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Definition
| OVARIAN AND HYPOTHALAMIC-PITUITARY |
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Term
| 2. The ovum is viable for _____ hours. |
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Definition
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| 3. Fertility in the ovum is good for _____ days |
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Definition
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| 4. If the cycle is regular, mensturation always occurs _____ days after ovulation. |
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Definition
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Term
| 5. To avoid pregnancy, one should not haveintercourse _____ days before or _____ days after the calculated ovulation. |
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Definition
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Term
| 6. What is suppressed by taking the birth control pill? |
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Definition
| THE PREOVULATORY SURGE OF LH |
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Term
| 7. The simplest and most practical way to measure ovulation detectn is by measuring _____. |
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Definition
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Term
| 8. _____ raises the temperature by 0.5 degrees farenheit during the later half of the cycle. |
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Definition
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Term
| 9. The ovum is ovulated in the _____. |
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Definition
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Term
| 10. The ovum contains _____ unpaired chromosomes. |
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Definition
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Term
| 11. There is a _____% success chance that the ova enters the oviduct |
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Definition
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Term
| 12. Fertilization of the ovum occurs at the _____ by one sperm penetrating the _____ then _____. |
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Definition
| AMPULLA OF THE FALLOPIAN TUBE, CORONA RADIATA, ZONA PELLUCIDA |
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Term
| 13. Spems reach the fallopian tube within _____ minutes after coitus. |
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Definition
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Term
| 14. Sex determination of a child is determined by the _____ that fertilizes the ovum. |
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Definition
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Term
| 15. How many days does it take for implantation to occur? |
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Definition
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Term
| 16. Implantation takes place inside the _____ of the placenta. |
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Definition
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Term
| 17. Transport of the ovum through the fallopian tube takes _____ days. |
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Definition
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Term
| 18. During transportation of the ovum through the fallopian tube, the ovum morphs into a _____ and _____. |
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Definition
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Term
| 19. The blastocyst contains _____ cells. |
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Definition
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Term
| 20. Early intrauterine nutrition of the embryo before implantation is through _____. |
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Definition
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Term
| 21. Early intrauterine nutrition of the embro aftery implantation is through _____. |
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Definition
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Term
| 22. Early intrauterine nutrition of the embryo after the 16th day of implantation is through the _____. |
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Definition
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Term
| 23. 4 functions of the placenta. |
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Definition
| 1) DIFFUSION OF OXYGEN THROUGH THE PLACENTAL MEMBRANE TO THE FETUS, 2) DIFFUSION OF CO2 FROM THE FETUS BACK TO THE MOTHER, 3) DIFFUSION OF FOOD THROUGH THE PLACENTAL MEMBRANE TO THE FETUS, 4) EXCRETION OF WASTE PRODUCTS THROUGH THE PLACENTAL MEMBRANE |
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Term
| 24. 9 hormonal factors involved in pregancy. |
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Definition
| 1) HCG, 2) PLACENTAL SECRETION OF ESTROGENS, 3) PLACENTAL SECRETION OF PROGESTERONE, 4) HPL, 5) INCREASED PITUITARY HORMONES, 6) ALDOSTERONE, 7) THYROXINE, 8) PARATHYROID HORMONE, 9) RELAXIN |
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Term
| 25. The average weight gain of the mother during pregnancy is _____ pounds. |
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Definition
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Term
| 26. The fetus usually weighs _____ pounds. |
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Definition
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Term
| 27. The extraembryotic fluid/tissues weigh _____ pounds. |
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Definition
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Term
| 28. The uterus weighs _____ pounds. |
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Definition
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Term
| 29. The breasts gain _____ pounds during pregnancy. |
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Definition
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Term
| 30. The body fluid weight increases by _____ pounds during pregnancy. |
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Definition
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Term
| 31. The average fat accumulation during pregnancy is _____ pounds. |
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Definition
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Term
| 32. _____ is the onset of labor due to uterine contractility. |
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Definition
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Term
| 33. 7 steps in the cycle of labor. |
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Definition
| 1) STRONG UTERINE CONTRACTIONS, 2) CERVIX STRETCHING FORCING FETUS THROUGH THE BIRTH CANAL, 3) RHYTHMIC STRONG UTERINE CONTRACTIONS EXPEL THE FETUS, 4) POSTIVE FEEDBACK REGULATING LABOR, 5) CONTRACTIONS PUSH BABY AND STRETCH THE CERVIX, 6) THE STRETCHED CERVIX ALLOWS FOR A STRONER UTERINE CONTRACTION, 7) CYCLE CONTUNUES UNTIL PARTUITION IS COMPLETE |
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Term
| 34. This hormone is responsible for the induction and maintance of labor. |
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Definition
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Term
| 35. _____ can cause continuous contractons stopping blood flow, leading to death of the baby. |
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Definition
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Term
| 36. 3 functions of oxytocin in the mother. |
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Definition
| MYOMETRIAL CONTRACTION, MILK EJECTION FROM LACTATING MOM, DEVELOPMENT OF THE BREASTS |
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Term
| 37. In males, oxytocin _____ and _____. |
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Definition
| CONTRACTS THE VAS DEFERENS, TRANSPORTS SPERM |
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Term
| 38. _____ occurs in the first stage of labor. |
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Definition
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Term
| 39. _____ occurs in the second stage of labor. |
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Definition
| EXPULSION OF THE BABY THROUGH THE BIRTH CANAL |
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Term
| 40. _____ occurs in the third stage of labor. |
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Definition
| EXPULSION OF THE PLACENTA |
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Term
| 41. _____ is the hormone responsible for the production of milk in females. |
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Definition
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Term
| 42. _____ is the hormone responsible for the ejection of milk in females. |
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Definition
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Term
| 43. _____ cells in breast tissue are responsible for expeling milk. |
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Definition
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