Prostate gland
Pituitary gland
Hypothalamus
Testes
A AND B
A AND A
AB AND O
B AND O
Fertilization
Onset of menstruation
Menopause
Ovulation
Mucopolysaccharide
Oligosaccharide
Lipopolysaccharide
Lipoprotein
Cells of corona radiata trap all the sperm except one
Only two sperms nearest to ovum penetrate zona pellucida
Secretion of acrosome helps one sperm enter cytoplasm of ovum through zona pellucida
All sperms except the one nearest to ovum lose their tails
Fertilization -> zygote -> cleavage -> morula -> blastula -> gastrula
Fertilization -> zygote -> cleavage -> blastula -> morula -> gastrula
Fertilization -> zygote -> cleavage -> morula -> blastula -> gastrula
Fertilization -> zygote -> gastrulae -> morula -> blastula -> cleavage
Menstruation
Fertilization
Ovulation
Coitus
At the end of proliferative phase
At the beginning of proliferative phase
Before the end of secretary phase
In the middle of secretary phase
TESE - Microsurgical testicular sperm extraction
Percutaneous Epididymal Sperm Aspiration (PESA)
Intra cytoplasmic sperm injection ( ICSI)
Fine needle aspiration
Prevent ovulation
Suppress sperm motility
Prevents implantation of embryo
Kills sperms
Chorion
Allantois
Yolk sac
Amnion
Prolactin
LH
FSH
Oxytocin
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
All haemophilic
All boys haemophilic
All girls haemophilic
All normal
Corona radiata, zona pellucida, vitelline membrane
Zona pellucida, corona radiata, vitelline membrane
Vitelline membrane, zona pellucida, corona radiata
Zona pellucida, vitelline membrane, corona radiate
Zona pellucida
Membrana granulosa
Corona radiata
Theca interna
Unusually tall
Abnormal growth of facial and body hair
Abnormal voice
Short stature
Anterior pituitary
Posterior pituitary
Adrenals
Ovaries
Seminiferous tubules
Ovaries
Prostate gland
Semen
Tyrosinase
Xanthine oxidase
Catalase
Fructokinase.
16th week of pregnancy
15th week of pregnancy
14th week of pregnancy
12th week of pregnancy
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.
Stroma
Vitteline membrane
Graffian follicle
Epithelium
Day 7 of the menstrual cycle
Day 21 of the menstrual cycle
Day 3 of the menstrual cycle
Day 14 of the menstrual cycle
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
Insemination
Copulation
Implantation
Capacitation
Lh
Estrogen
Progesterone
Fsh
Stops secreting progesterone
Changes to corpus albicans
Starts producing progesterone
Begins next cycle
Hysterectomy
Vasectomy
Castration
Circumcision
Luteal
Menstrual
Proliferative
Secretory