Organ systems. Organs are grouped into organ systems, in which they work together to carry out a particular function for the organism. For example, the heart and the blood vessels make up the cardiovascular system
Answer:
Tungsten lights
Explanation:
Tungsten lighting kits for film and video production have been a tried-and-true, industry-standard lighting choice for years. They're similar to the incandescent filament bulbs common in interior lighting, so they are a great choice for interior lighting setups.
Doll house,
Jshshsjsjdjjdjsjsjdjd