Protoplanets are bodies or celestial objects which have the same size as the moon or a bit bigger. These bodies develop to eventually become planets. Therefore, the answer to this item is most likely letter D. outer planets.
A long reflexive pathway has an advantage over a short reflexive pathway in the fact that they can be also be stimulated by the central nervous system, whereas the short reflexive pathway is only stimulated by the enteric nervous system.
Answer:
DNA and sugar and phosphate
Smell is important to sensory expirence.
Shallow mean water in which you can see the soil bed of earth. so shallow near shore represent the water body near shore where light can reach to depth, in which every thing on sea floor can be seen
