Group of tissues performing a specific task is known as organ and group of organs performing a specific task is organ system.
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dwarf planets orbit the sun
dwarf planets are round
pluto is a dwarf planet
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Image result for plastic wrap for sandwiches
cling film
Food plastic wrap, also known as cling film, food wrap, and saran wrap, is a thin plastic film commonly used for sealing and securing food items in containers to keep fresh. Food Plastic wrap is sold in individual rolls or more typically sold with a roll in a box that has a cutting edge on it. Explanation:
