Reproductive System A&PL4

Job of gametes & name of reproductive enzymes

Responsible for sexual reproduction

• M: sperm

• F: ova

What hormones do M & F produce

M: testosterone

F: Estrogen & Progesterone

What is the female reproductive system’s function

Use uterus to house & protect embryo

Name this & function

Vas deferens

• Carry sperm cells & enter them into urethra for ejaculation

• where vasectomy surgeries target

Name these & % of semen production

1. seminal gland (60%)

2. prostate gland (30%)

3. bulbourethral gland (10%)

What does the prostate gland produce

• 30% of semen

• protein

What does the seminal gland produce

• 60% of semen

• Fructose

What does the bulbourethral gland produce & function

• 10% of semen

• Pre-ejaculate fluid used as lube

• Help protect sperm against acidic urine (alkaline)

Name these

1. Vas deferens

2. Seminal vesicle

3. Prostate gland

Name these

1. Ejaculatory duct

2. Glans penis

Name these

1. Corpus cavernosa

2. Cavernosal arteries

3. Spongy urethra

4. Corpus spongiosum

Name these

1. Spermatic cord

2. Cremaster muscle

Name these & what does 2 contain

1. scrotum

2. superficial fascia

   a. contains dartos muscle

What are the 2 muscles in the penis & function

To pull testis closer to pelvis in cold temps & sexual arousal

1. Dartos muscle

2. Cremaster muscle

Name these & what 3 does

1. Epididymis

2. Testis

3. Seminiferous tubules

   a. Where sperm is made

Name these & where do 1&2 get their energy from

1/2 get their energy from fructose

1. Head (nucleus, DNA stored here)

2. Body (mitochondria)

3. Tail (flagella)

Name these

1. Uterus

2. Ovary

3. Fallopian tube

Overall name & name these

Fallopian tube

1. Infundibulum (first 1/3)

2. Fimbriae

Job of ovaries

• egg cell production

• produces estrogen/ progesterone

Job of uterus

• Is the site where the embryo implants

• protect & hold fetus

• inner lining sheds in menses

Job of fallopian tubes & its parts

Fertilization site (sperm meets egg)

• Infundibulum

  • 1st 1/3

  • main site of fertilization

• Fimbriae

  • “pinball & sweep” sperm up for fertilization

Name these

1. Mons pubis

2. Labia major

3. Labia minor

Name these

1. Clitoris

2. External urethral orifice

3. Vaginal orifice

4. Hymen

Name these

1. Fimbriae

2. Infundibulum

3. Isthmus

Name these

1. Fallopian tube

2. Ovary

3. Cervical canal

Name these

1. Fundus

2. Body of uterus

3. Cervix

Overall name & name them

Wall of uterus

1. Perimetrium

2. Myometrium (oxytocin)

3. Endometrium (blood flow)

Name them

1. Perimetrium

2. Myometrium

3. Endometrium

Name them

1. Fundus

2. Body

3. Cervix

4. Vaginal canal

Name them

1. Ovary

2. Fimbriae

3. Infundibulum

4. Isthmus

Name these

1. Lobules

2. Lobe

What 2 hormones do the lobes produce & their function

1. Prolactin : milk production

2. Oxytocin : milk release