Question

plz help, will give medal. i only have 10 mins to complete this test, this is only 1 question out of 10.


Bilateral symmetry is a type of symmetry in which only one plane divides an organism into halves that are roughly mirror images of each other. The halves have to be mirror images only on the exterior.

Which of the following shows bilateral symmetry?

W: https://media.studyisland.com/pics/96731crab2.gif

X: https://media.studyisland.com/pics/96731crab4.gif

Y: https://media.studyisland.com/pics/96731crab1.gif

Z: https://media.studyisland.com/pics/96731crab3.gif