Define the term below
a. locomotion
b. reproduction

Locomotion is the progressive change in position by a whole organism.

Reproduction is the process by which organisms give rise to new individuals of the same kind

micro/nanoscale topography surface exhibits many prominent properties and is extensively employed in biomedical device, microfluidic device and energy device fabrication. additionally, the clinical applications of biomaterials can be largely expanded with of nanostructured surfaces.

because the light is a great source of energy for the plants to survive. (i hope this )