Day 1
Day 5
Day 14
Day 28
C. Day 14
Relaxin
Oxytocin
Prolactin
Progesterone
monozygotic twins
Dizygotic twins
Fraternal twins
Zygotic twins
FSH - LH
FSH - ICSH
ACTH - LH
GH - ADH
At puberty
During pregnancy
Before puberty
At menopause
Edwards syndrome
Klinefelters syndrome
Intersex
Downs syndrome.
The menstrual cycle in all women is a 28 day cycle
Ovulation always occurs at the midpoint of the menstrual cycle
A high body temperature indicates ovulation is occurring
The menstrual cycle is an endocrine cycle regulating reproductive physiological changes
Attracting sperms
Stimulating sperm activity
Inhibiting sperm activity
None of the above
1.5 -3.0 mm/min
1.5 - 3.0 cm/min
1.5 -3.0 m/min
1.5 -3.0 m/hr
Luteal
Menstrual
Proliferative
Secretory
Sebaceous glands
Sweat glands
Meibomian glands
None of the above
40 to 300 million per ml
10 to 20 million per ml
< 10 million per ml
200 million per ml
Capacitor
Head
Corona
Acrosome
Luteal phase
Follicular phase
Fertilization
Implantation
7 days
70 days
7 months
70 hours
Cowper's gland
Prostate gland
Testes
Seminal vesicle
1st month of pregnancy
2nd month of pregnancy
3rd month of pregnancy
4th month of pregnancy
FSH, progesterone, estrogen
Estrogen, fsh, progesterone
FSH, estrogen, progesterone
Estrogen, progesterone, FSH
Zona pellucida
Membrana granulosa
Corona radiata
Theca interna
Follicular phase
Ovulation
Secretory phase
Onset of menstrual phase
Pituitary
Ovary
Placenta
Uterus
Lh
Estrogen
Progesterone
Fsh
Chorion
Zona pellucida
Corona radiata
Vitelline membrane
Release ovum from graffian follicle
Cause endometrial changes for implantation
Help develop corpus luteum
Help collection of ovum after ovulation
Heart and notochord
Heart and brain
Spinal cord and notochord
Brain and notochord
25 years
35 years
50 years
70 years
Epithelium
Mesoderm
Endoderm
Ectoderm
Helps co2 and excretory products pass from foetus to mother's body
Helps o2 and nutrients from mother's body enter the foetus
Secretes hormones
It protects foetus from mechanical shocks
Diploid spermatozoan with diploid ovum to form diploid zygote
Haploid spermatozoan with diploid ovum to form diploid zygote
Diploid spermatozoan with haploid ovum to form diploid zygote
Haploid spermatozoan with haploid ovum to form diploid zygote
Vagina
Fallopian tube
Uterus
Body cavity
Cleavage
Fertilization
Gametogenesis
Gastrulation