Which system is responsible for the exchange of oxygen and carbon dioxide? 1.skeletal 2.circulatory   3.respiration   4.endocrine

Which of the following conclusions can be drawn

Chlorophyll is found in plant leaves and absorbs light from the sun to enable plants to perform photosynthesis. magnesium is an important component of chlorophyll. the concentration of magnesium ions is higher in the root-hair cells of plants than in the soil. which mechanism of ion uptake would best enable a plant to produce a steady supply of chlorophyll? osmosis diffusion passive transport active transport

Si el equipo no fuera bueno no con el entrenador.