Which of the following are NOT analogous orga | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(C) Analogous organs are those that perform similar functions but have different evolutionary origins and anatomical structures.$1$. Fins of fishes an

Vedclass · Accepted Answer

Thorns of Bougainvillea and tendrils of Cucurbita

Vedclass · Answer

(C) Analogous organs are those that perform similar functions but have different evolutionary origins and anatomical structures.$1$. Fins of fishes and flippers of whales are homologous organs because they share a common ancestral skeletal structure (pentadactyl limb pattern).$2$. Sting of honeybee and sting of scorpion are analogous as they perform the same function of defense/offense but have different origins.$3$. Thorns of Bougainvillea and tendrils of Cucurbita are homologous organs as both are modifications of axillary buds.$4$. Wings of insects and wings of birds are analogous as they perform the function of flight but have different embryonic origins.Therefore,the pair that is $NOT$ analogous (i.e.,they are homologous) is the fins of fishes and flippers of whales,and thorns of Bougainvillea and tendrils of Cucurbita. However,in the context of standard multiple-choice questions,the most distinct example of homologous organs (not analogous) is the thorns of Bougainvillea and tendrils of Cucurbita.

Which of the following are $NOT$ analogous organs?

Similar Questions

Flippers of penguins and dolphins are an example of . . . . . . .

Fossils are formed where...

Two organs which are similar in structure and origin,but not necessarily in function are called:

The existence of marsupials in Australia and New Zealand proves:

The diagram given below indicates:

Vedclass Test Series

Exam Paper Generator

Online Exam Module