A is a concept or framework that organizes and interprets information. According to Piaget, young children use these to assimilate or accommodate new information.

Select the correct answer. which statement applies only to the axial skeleton, not the appendicular skeleton? a. it contains a pivot joint. b. it has muscles attached that work in pairs. c. it contains red bone marrow. d. it possesses fossa for bone articulation. e. it protects the heart and lungs.

How are mitosis and meiosis similar?

What is the next step in muscle contraction after the actin changes shape