Scrotum
Ericardium
Placenta
Amniotic sac
D. Amniotic sac
Prolactin in urine
Relaxin in urine
H c g in urine
Fsh and lh in urine
40%
80%
20%
50%
monozygotic twins
Dizygotic twins
Fraternal twins
Zygotic twins
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
Edwards syndrome
Klinefelters syndrome
Intersex
Downs syndrome.
Shock
Abortion
Degeneration
Disease
Insemination
Copulation
Implantation
Capacitation
GIFT
ZIFT
ICSI
IUI
FSH, progesterone, estrogen
Estrogen, fsh, progesterone
FSH, estrogen, progesterone
Estrogen, progesterone, FSH
Epithelium
Mesoderm
Endoderm
Ectoderm
40 to 300 million per ml
10 to 20 million per ml
< 10 million per ml
200 million per ml
Colour blind sons and 50% carrier daughter
50% colourblind sons and 50% carrier daughter
Normal males and carrier daughters
Colour blind sons and carrier daughters.
Infundibulum
Cervix
Ampulla
Isthmus
Nerula
Gastrula
Morula
Blastula
Hysterectomy
Vasectomy
Castration
Circumcision
Fertilizin
Antifertilizin
Agglutin
Antiagglutinin
Ovary
Uterus
Fallopian tube ampulla
Cervix
Frondosum
Capsularis
Parietalis
Basalis
Myometrium
Endometrium
Epithelium
Endothelium
TESE - Microsurgical testicular sperm extraction
Percutaneous Epididymal Sperm Aspiration (PESA)
Intra cytoplasmic sperm injection ( ICSI)
Fine needle aspiration
Vagina
Fallopian tube
Uterus
Body cavity
Downs syndrome
Turners syndrome
Klinefelters syndrome
Triple x syndrome
Plagiocephaly
Craniostenosis
Anencephaly
Microcephaly
Heart and notochord
Heart and brain
Spinal cord and notochord
Brain and notochord
Stroma
Vitteline membrane
Graffian follicle
Epithelium
Lh
Estrogen
Progesterone
Fsh
Maturation
Insemination
Capacitation
Fertilization
Tubal block
Preventing spermatogenesis
Forming a barrier between the ovum and sperm
Suppressing ovulation
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
Cleavage
Fertilization
Gametogenesis
Gastrulation