Classify the following as homologous or analogous pairs: (i) Broccoli and Cabbage (ii) Ginger and Raddish (iii) Fore limbs of birds and lizard (iv) Wings of a bat and Wings of a bird
Classify the following as homologous or analogous pairs: (i) Broccoli and Cabbage (ii) Ginger and Raddish (iii) Fore limbs of birds and lizard (iv) Wings of a bat and Wings of a bird
Homologous/Analogous classification:
Broccoli and Cabbage:
Broccoli and cabbage are homologous in nature since they are members of the same family, implying that they have a similar ancestor.
Ginger and radish:
In nature, ginger and radish are similar in that they both store their food in the form of a modified root, but their sources of origin are distinct. Hence thses are analogous.
Birds and lizards:
Birds and lizards' forelimbs are homologous in nature because they share a common origin but perform diverse purposes.
Wings of a bat and Wings of a bird:
The wings of a bat and a bird are related organs in that they perform similar roles when flying, but their origins are distinct. Hence these are analogous in origin.
Homologous/Analogous classification:
Broccoli and Cabbage:
Broccoli and cabbage are homologous in nature since they are members of the same family, implying that they have a similar ancestor.
Ginger and radish:
In nature, ginger and radish are similar in that they both store their food in the form of a modified root, but their sources of origin are distinct. Hence thses are analogous.
Birds and lizards:
Birds and lizards' forelimbs are homologous in nature because they share a common origin but perform diverse purposes.
Wings of a bat and Wings of a bird:
The wings of a bat and a bird are related organs in that they perform similar roles when flying, but their origins are distinct. Hence these are analogous in origin.
