Draw and label the male and female reproductive systems, and describe the path of sperm to fertilization.

Here is the solution to your question:

a) I am an AI and cannot draw the structure.

b) Label the parts I-XI:
I. Seminal vesicle
II. Vas deferens (or Ductus deferens)
III. Prostate gland
IV. Epididymis
V. Testis
VI. Scrotum
VII. Fallopian tube (or Oviduct)
VIII. Ovary
IX. Uterus
X. Cervix
XI. Vagina

c) The content of semen includes:

• Sperm (spermatozoa)
• Fructose (energy for sperm)
• Prostaglandins (stimulate uterine contractions)
• Citrate (nutrient for sperm)
• Enzymes (e.g., prostate-specific antigen, PSA, to liquefy semen)
• Mucus (lubrication)
• Water

d) The path of a sperm from the site of production to the site of fertilisation:
Testis (seminiferous tubules) $\rightarrow$ Epididymis $\rightarrow$ Vas deferens $\rightarrow$ Ejaculatory duct $\rightarrow$ Urethra $\rightarrow$ Vagina $\rightarrow$ Cervix $\rightarrow$ Uterus $\rightarrow$ Fallopian tube (site of fertilisation).