Fact 1: Ribosomes are structures in the cytoplasm where proteins are made. Fact 2: Rough endoplasmic reticulum has ribosomes attached d. Given the two facts above, answer the question "Where are the structures where proteins are made located on?" with the following options: - epidermis and dermis - Something that makes plants green - The area was once underwater - Veins and arteries. - rough endoplasmic reticulum - sub-units of species - Earth orbiting the Sun - the body's largest organ
rough endoplasmic reticulum