Male Reproductive System Worksheet | PDF - Free Printable

Let’s go step by step to label each part of the male reproductive system using standard anatomy.

We’ll match each letter (A–J) to the correct structure based on its location and function in the diagram:

- A is pointing to the epididymis — a coiled tube that sits on top of the testis, where sperm mature.
- B is the seminal vesicle — a gland behind the bladder that produces fluid for semen.
- C is the prostate gland — surrounds the urethra and adds more fluid to semen.
- D is the vas deferens — the long tube that carries sperm from the epididymis to the urethra.
- E is the testis (or testicle) — produces sperm and testosterone.
- F is the scrotum — the sac that holds the testes outside the body.
- G is the penis — the external organ used for urination and sexual intercourse.
- H is the urethra — the tube inside the penis that carries urine and semen out.
- I is the corpora cavernosa — spongy tissue inside the penis that fills with blood during erection.
- J is the ejaculatory duct — formed by the union of the vas deferens and seminal vesicle duct; it empties into the urethra.

Now let’s write them clearly in order:

A → Epididymis
B → Seminal Vesicle
C → Prostate Gland
D → Vas Deferens
E → Testis
F → Scrotum
G → Penis
H → Urethra
I → Corpora Cavernosa
J → Ejaculatory Duct

Double-checking: All labels match standard anatomical positions in diagrams like this. No overlaps or misplacements.

Final Answer:
A Epididymis
B Seminal Vesicle
C Prostate Gland
D Vas Deferens
E Testis
F Scrotum
G Penis
H Urethra
I Corpora Cavernosa
J Ejaculatory Duct