I feel "and" in options A and B is not wrong.
If we consider only first two options.
1st independent clause: Hydrocarbons......courtship
2nd independent clause: apparently....others
There are two things, which are wrong in A and B that makes them incorrect.
1) In both the options "this" has no clear referent.
2) Correct Idiom - Distinguish X from Y
Distinguish their own species from others
Option C - "being able to" is redundant.
Option D and option E
Option D uses incorrect idiom. D also changes the meaning.
Therefore, E is the answer.
Pls do let me know if you find any flaws in my analysis.
Thanks
No rest for the Wicked....