The characteristic feature of the ancestral f | vedclass

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(C) The ancestral finches that migrated to the Galapagos Islands were originally seed-eating birds. Over time,due to adaptive radiation,they evolved i

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Seed-eating

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(C) The ancestral finches that migrated to the Galapagos Islands were originally seed-eating birds. Over time,due to adaptive radiation,they evolved into various forms with different beak shapes suited for different diets (such as insectivorous,cactus-eating,etc.). Therefore,the original or ancestral characteristic feature was seed-eating.

List-$I$	List-$II$
$(a)$ Anteater	$(i)$ Marsupial mouse
$(b)$ Mouse	$(ii)$ Spotted cuscus
$(c)$ Mole	$(iii)$ Marsupial mole
$(d)$ Lemur	$(iv)$ Numbat

The characteristic feature of the ancestral finch was:

Similar Questions

Select the $CORRECT$ statement.

Marsupials are found in:

Match the following List-$I$ with List-$II$ regarding adaptive radiation in Australian marsupials:

List-$I$ List-$II$

$(a)$ Anteater $(i)$ Marsupial mouse

$(b)$ Mouse $(ii)$ Spotted cuscus

$(c)$ Mole $(iii)$ Marsupial mole

$(d)$ Lemur $(iv)$ Numbat

What is the most important pre-condition for adaptive radiation?

Describe various biogeographical evidences.

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