Question
Sperm motility is due to __________.
NEET
Zoology
Locomotion and Movement
2026
NEET 2026 (Re-NEET)
NEET Zoology Question (2026) — Solution
Options
- A. muscular movement
- B. flagellar movement
- C. ciliary movement
- D. amoeboid movement
Answer
B. flagellar movement
Step-by-step solution
Sperm motility is facilitated by the tail, which is a flagellum. The lashing movement of the flagellum propels the sperm forward in the fluid medium of the female reproductive tract. Therefore, sperm motility is due to flagellar movement.
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