Which statement correctly describes the process that occurs in the thylakoid?
a. atp is produced in the thylakoid during light-independent reactions.
b. atp is produced in the thylakoid during light-dependent reactions.
c. adp and glucose are produced in the thylakoid during light-independent reactions.
d. adp and glucose is produced in the thylakoid during light-dependent reactions.

the answer is "a.) well–developed vascular system."

explanation:

when the displaced particles are perpendicular to the direction the wave travels, is called a transverse wave, whereas in longitudinal wave the displace practices are parallel to the direction of the wave.

in the given image:

first image shows - longitudinal wave

second image shows - transverse wave

third image shows - longitudinal wave

fourth image shows - longitudinal wave