Thank you for reporting, we will resolve it shortly
Q.
A living connecting link which provides evidence for organic evolution is
UP CPMTUP CPMT 2008
Solution:
Egg-laying mammals (e.g.. Duck-billed platypus) bear hair and mammary glands, but also possess some of the reptilian characters such as laying of eggs, presence of cloaca and some skeletal similarities. Thus they are living connecting link between reptiles and mammals.