when light strikes some objects, the light bo...
when light strikes some objects, the light bounces off of it. these light rays are \n- transmitted\n- refracted\n- scattered\n- radiated\n\nin humans, which two organ systems work to break down food and deliver nutrients to body cells?\n- respiratory and nervous\n- digestive and circulatory\n- respiratory and circulatory\n- nervous and digestive
Answer
# Brief Explanations:
1. When light bounces off an object, it is reflected. Among the given options, scattering is a form of reflection - like when light hits a rough surface and goes in multiple directions. Transmission is when light passes through an object, refraction is when light changes direction as it passes from one medium to another, and radiation is the emission of energy as electromagnetic waves or as moving sub - atomic particles.
2. The digestive system breaks down food into nutrients. The circulatory system then transports these nutrients to body cells. The respiratory system is for gas exchange, the nervous system is for transmitting signals, and they are not directly involved in the breakdown and delivery of nutrients in the described way.
# Answer:
1. C. scattered
2. B. digestive and circulatory