Answer:
The answer is A) Homologous structures
Explanation:
Homologous Structures:
- Homologous structures are anatomical features in an organism that are structurally and functionally diverse but they originate from a single common ancestor.
- Homologous structures possess a similar basic internal structure but can have entirely different morphology and function.
- For example, the wings of a bat and a human's arm have the same internal structure but they have different functions.
- Vestigial structures are evolutionary remnants that no longer serve a purpose in modern forms or descendants of the original organism.
- Inherited and developmental are out of context in terms of evolutionary relationships.
C. <span> prokaryotes convert nitrogen-containing molecules into forms that can't be used by other organisms.</span>
Bacteria's cell wall is made of peptidoglycans; among protists Algae have cell walls made of cellulose.
Fungi's cell wall is made up of chitin.
Plants cell wall is made of cellulose.
