Question

what is homologus and analogus​

Answer 1

HOMOLOGOUS :

• SAME STRUCTURE / ORIGIN
• DIFFERENT FUNCTION .
• EG: LIMBS OF A HUMAN AND LIMBS OF A DOG
• THEY ARE SIMILAR IN STRUCTURE BUT HUMANS USE IT HOLD THINGS WHILE DOGS USE THOSE TO WALK.

ANALOGOUS :

• DIFFERENT STRUCTURE/ORIGIN
• SAME FUNCTION
• EG: WINGS OF A BUTTERFLY AND WINGS OF A BIRD
• BOTH USE THOSE TO FLY
• BUT BURDS HAVE THEIR LIMBS COVERED WITH FEATHERS WHILE BUTTERFLIES HAVE AN EXTRA EXTENSION ATTACHES AS WINGS .

PLEASE MARK AS BRAINLIEST IF IT HELPED

Answer 2

Answer:

Homologous Organs Are Those Organs which have same basic structure but perform different functions.

For Example:- Forelimbs Of Frog , Lizard . Also These Organisms have a Common Ancestor.

Analogous Organs Are Those Organs In Which the Basic Structure Is Different But Perform The Same Function.

For Example :- The Wings Of the Bat and A Bird.

This shows that they had No Common Ancestor Before.