A. Skeletal and muscular
the other three don’t have to do with this type of internal movement though as the abdominal region and internal organs don’t have to do with this, A is the only possible answer
Answer: Snails have soft bodies and are protected by shells, which are the characteristics of gastropods mollusks.
Antibiotics cannot kill viruses because viruses have different structures and replicate in a different way than bacteria.
During a windstorm, a large old tree fell in the forest. As it came down, it trapped a young sapling about 5 meters tall underneath it. The top of the
Auxin and gibberellin in the sapling's stem will cause a gravitropic response in the sapling, and its stop will grow upward even though it is held down.