H2o+co2=c6h12o6+o2 balance

The diagram shows the structures of horse and cat forelimbs. what does the diagram suggest about the evolutionary relationship between these two mammals? a. they have homologous structures, indicating a common ancestor. b. they have analogous structures, indicating a common ancestor. c. they have homologous structures, indicating that they do not have a common ancestor. d. they have analogous structures, indicating that they do not have a common ancestor.

Adepositional also feature that forms where a stream enters a lake or an ocean is a

Identify arrows pointing to bonding electrons. done h-0-0-h ) intro