How many of the following animals are placental mammals?
Mole,Kangaroo,Koala,Anteater,Lemur,Wolf,Tasmanian tiger cat,Sugar glider

Select the correct option based on the given figure.

The finches of Galapagos islands provide evidence in favor of which of the following?

Given below are two statements with respect to homologous organs.
Statement $I$: These organs are structurally similar but perform different functions.
Statement $II$: Differences in homologous organs are examples of adaptive radiation.
In the light of the above statements,choose the correct option from the list given below.

Development of similar adaptive functional structural features in an unrelated group of organisms is called:

Select the odd one out.