Question

Evolution has exhibited a greater stability of molecular structure when compared with .............

• A. Morphological structure
• B. Genetic structure
  
• C. Embryological structure
• D. None of the above
  

Answer 1

The correct option is A Morphological structure

Evolution has exhibited a greater stability of molecular structure when compared with morphological structure. This explains the stability of structure which is maintained due to consistency in the structures of genes that code for biomolecules such as proteins, nucleic acids responsible for the morphological characteristics.

So the correct option is 'Morphological structure'.