MCQ
Thorns, spines and prickles are
- ✓Organs of defence
- BOrgans of offence
- COrgans of clinging
- DSpecialised for gaseous exchange
✓
Answer
Correct option: A.
Organs of defence
a
(a) Thorns, spines and prickles they are sharp, pointed straight or curved hard structures performing similar function for defence.
(a) Thorns, spines and prickles they are sharp, pointed straight or curved hard structures performing similar function for defence.
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