A. Succulent stems of cactus plant
B. Changing colour of chameleon
C. Possession of spines by desert plants
D. Neck colouration in Agama lizard
E. Leaf-shedding in trees

Correct Answer:

Option D – Neck colouration in Agama lizard

SEE ALSO  When a peacock displays its colourful feathers, it is?

Copyright warnings! Do not copy.