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

The precipitation method of blood tests for determining the inter-relationships among different animals was given by

Embryological support for evolution was proposed by

Which set includes only analogous organs?

Which vestigial structure develops in the embryos of all vertebrates,including humans?

Homologous structures are based on which type of evolution?

Vedclass Test Series

Exam Paper Generator

Online Exam Module