Which structure is correctly described as exhibiting bilateral symmetry?

The second option is the correct answer.

Explanation:

Bilateral symmetry is an imaginary line that divides the body into two equal, or nearly equal, half. This division will form a division of two symmetrical parts.

Bilateral symmetry is one of the most used characteristics in the classification and description of living beings. This symmetry is present in chordates, mollusks, arthropods, angiosperms just to name a few.

In the question above, the second option, among the options shown, shows an example of bilateral symmetry.

alzheimer's disease;

my hamster died and my second hamster i got after that one died as well. i also lost two birds named rainbow and kiwi, (they didn't die, they flew off and escaped). i lost a cat named omi, and a dog named snoopie. the best way i got over it is, paying my respects, and just thinking that they were in a happy place. as well as just remembering but not thinking about it all the time, just do fun activities and try not to think about it too much. hope you feel better. i'm sorry about your loss. : (