IB Biology SL 2.4.7.4 Human reproductive anatomy Question Bank
Practise IB Biology SL 2.4.7.4 by identifying reproductive structures and their functions.
- Syllabus
- First assessment 2025
- Course
- Biology SL
- Level
- SL
Exam points
- Identify structures in the male and female reproductive systems.
- Relate reproductive organs to gamete production and transport.
D3.1.4—Human reproductive system anatomy question 1
[Maximum number: 5]
Draw a labelled diagram of the human adult male reproductive system.
Scrotum; shown around testes.
Testis/testicle; shown inside scrotum.
Epididymis; shown adjacent to testis and connected to sperm duct.
Sperm duct/vas deferens; double line connecting testis/epididymis to urethra.
Seminal vesicles; sac shown branched off sperm duct, not off the urethra.
Prostate gland; shown positioned where sperm duct connects with urethra.
Urethra; shown as double line linking bladder to end of penis.
Penis; with urethra passing through it.
Award [1] for each structure clearly drawn and labelled that conforms to the italicized guidelines given.
A verified official answer image is still needed because this answer requires diagram/spatial placement.
Preserve all accept/do not accept/award/N.B./max guidance from the official markscheme.
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