¿Por qué las plantas tienen tallos? (Why Do Plants Have Stems?)

Stems may not be one of the flashiest plant parts, but they''re certainly one of the most important. This text introduces readers to plant stems and uses age-appropriate language to explain what they look like, how they grow, and what role they play in a plant''s life. Readers will gain an understanding that plant parts work together for the plant''s survival. Written to support key life science c...