Make gametes – egg & sperm Deliver sperm Place for gametes to meet - fertilization Place for the...

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• Make gametes – egg & sperm • Deliver sperm • Place for gametes to meet - fertilization • Place for the embryo/fetus to grow • Way to get out – delivery • Way to feed the newborn
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Transcript of Make gametes – egg & sperm Deliver sperm Place for gametes to meet - fertilization Place for the...

Page 1: Make gametes – egg & sperm Deliver sperm Place for gametes to meet - fertilization Place for the embryo/fetus to grow Way to get out – delivery Way to.

• Make gametes – egg & sperm• Deliver sperm

• Place for gametes to meet - fertilization• Place for the embryo/fetus to grow• Way to get out – delivery• Way to feed the newborn

Page 2: Make gametes – egg & sperm Deliver sperm Place for gametes to meet - fertilization Place for the embryo/fetus to grow Way to get out – delivery Way to.

Gynecomastia: abnormally large breasts in male, hormonal imbalances

Page 3: Make gametes – egg & sperm Deliver sperm Place for gametes to meet - fertilization Place for the embryo/fetus to grow Way to get out – delivery Way to.

Fig. 26.23(TE Art)

Pectoralismajor muscle

Deep fascia

Suspensoryligaments

Lactiferousduct

Nipple

Areola

1. Glandular tissue – glands & ducts2. Connective tissue – ligaments3. Adipose tissue

Superficial fascia

Page 4: Make gametes – egg & sperm Deliver sperm Place for gametes to meet - fertilization Place for the embryo/fetus to grow Way to get out – delivery Way to.

Axillary tail

Retromammary space

Page 5: Make gametes – egg & sperm Deliver sperm Place for gametes to meet - fertilization Place for the embryo/fetus to grow Way to get out – delivery Way to.
Page 6: Make gametes – egg & sperm Deliver sperm Place for gametes to meet - fertilization Place for the embryo/fetus to grow Way to get out – delivery Way to.

Breast Cancer• Breast cancer is the #1 (maybe #2 now) cause

of death of women between the ages of 35-54

• 1.5% of breast cancer incidence and mortality occur in men (1300 cases, 400 deaths per year)

• Women in the US have a 1 in 8 lifetime risk of developing breast cancer

• Age 20: 1 in 2,187• Age 30: 1 in 258• Age 40: 1 in 67 (start having yearly mammograms)• Age 50: 1 in 38

Page 7: Make gametes – egg & sperm Deliver sperm Place for gametes to meet - fertilization Place for the embryo/fetus to grow Way to get out – delivery Way to.

Uterine tube

bladder & urethra

vagina

Cervix of uterus

uterus

ovary

peritoneum

Labia minoraLabia majoraclitoris

Recto-uterine pouchVesico-uterine pouch

Page 8: Make gametes – egg & sperm Deliver sperm Place for gametes to meet - fertilization Place for the embryo/fetus to grow Way to get out – delivery Way to.

cervix

vagina

Uterine tube

fimbriaeovary

Broad ligament

infundibulum

ampulla

isthmus

Page 9: Make gametes – egg & sperm Deliver sperm Place for gametes to meet - fertilization Place for the embryo/fetus to grow Way to get out – delivery Way to.

Tunica albuginea

cortexmedulla

Ovarian ligament

Suspensoryligament

Fimbriae of uterine tube

Birth: 2 million primary oocytesPuberty: 400,000

Page 10: Make gametes – egg & sperm Deliver sperm Place for gametes to meet - fertilization Place for the embryo/fetus to grow Way to get out – delivery Way to.

infundibulum

ampullaisthmus

Tubal ligation

Fimbriae

Page 11: Make gametes – egg & sperm Deliver sperm Place for gametes to meet - fertilization Place for the embryo/fetus to grow Way to get out – delivery Way to.

fundus Body

cervixCervical canal

Myometrium(smooth mm)

perimetrium

Cervical glands

endometrium

Page 12: Make gametes – egg & sperm Deliver sperm Place for gametes to meet - fertilization Place for the embryo/fetus to grow Way to get out – delivery Way to.

Endometrium

myometrium

Stratum basalis

Stratum functionalis

Page 13: Make gametes – egg & sperm Deliver sperm Place for gametes to meet - fertilization Place for the embryo/fetus to grow Way to get out – delivery Way to.
Page 14: Make gametes – egg & sperm Deliver sperm Place for gametes to meet - fertilization Place for the embryo/fetus to grow Way to get out – delivery Way to.

Uterine ligaments

Suspensoryligament

Broad ligament

Round ligament

Cardinal ligament

Uterosacral ligament

Ectopic pregnancy

Page 15: Make gametes – egg & sperm Deliver sperm Place for gametes to meet - fertilization Place for the embryo/fetus to grow Way to get out – delivery Way to.

Broad ligament

mesosalpinxmesovarium

mesosalpinxmesovarium

Page 16: Make gametes – egg & sperm Deliver sperm Place for gametes to meet - fertilization Place for the embryo/fetus to grow Way to get out – delivery Way to.

Vaginal orifice

Urethra orificeLabia majora

Labia minora

clitoris

Mons pubis

Greater vestibular gland

Paraurethral gland

glans

crusclitoris

Vestibular bulb

Vestibule

Page 17: Make gametes – egg & sperm Deliver sperm Place for gametes to meet - fertilization Place for the embryo/fetus to grow Way to get out – delivery Way to.
Page 18: Make gametes – egg & sperm Deliver sperm Place for gametes to meet - fertilization Place for the embryo/fetus to grow Way to get out – delivery Way to.

TDFNo TDF

glans

Labia minora

Labia majora

glans

scrotum

CC & CS