Insect wings and bird wings are a more suitable example of which type of organs?
Answer and explanation
Correct answer: Analogous organs
The governing concept is analogy: organs are analogous when they perform a similar function but have different structural plans and evolutionary origins. Insect wings and bird wings both enable flight, yet an insect wing is an outgrowth of the exoskeleton while a bird wing is a modified vertebrate forelimb. Therefore, option A is correct. They are not homologous because their basic origins and structures differ.
Frequently asked questions
What is the correct answer to this question?
Analogous organs
Why is this the correct answer?
The governing concept is analogy: organs are analogous when they perform a similar function but have different structural plans and evolutionary origins. Insect wings and bird wings both enable flight, yet an insect wing is an outgrowth of the exoskeleton while a bird wing is a modified vertebrate forelimb. Therefore, option A is correct. They are not homologous because their basic origins and structures differ.
Which subject and chapter does this question cover?
This is a Class 10 Science question. Chapter: World of Living. Topic: Heredity and Evolution.
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