Answer:
organ level
Explanation: because multiple types of tissues are working together.
The skin is cooled through evaporation.
Rays of light that pass through the lens are brought closer together that’s because this lens is a converging lens.
The germinal layers that give rise to the digestive system is Ectoderm, Endoderm, Mesoderm, Respectively. And the best answer among your choices is the last option which is C. I hope you are satisfied with my answer and feel free to ask for more
