Answer:
True
Explanation:
The smooth muscles help (or aid) to control the movement of internal organs to control contractions of the heart to move bones
Answer:
By their activity in the soil, earthworms offer many benefits
Explanation:
increased nutrient availability, better drainage, and a more stable soil structure, all of which help improve farm productivity. Worms feed on plant debris (dead roots, leaves, grasses, manure) and soil.
