[Solved] According to the text, it is customary in Chinese cultures to emphasize the connection between birth and death by: A) keeping pictures of grandparents in every child's room B) urging young couples to marry or have a child when an older relative dies C) naming children after recently deceased relatives D) taking even very young children to funerals of friends and relatives Naked Eye: Refers to the observation of objects without the use of magnification instruments. Lens Paper: A soft, lint-free paper used for cleaning the lenses of optical instruments without scratching them. Lens Cleaner: A solution or substance specifically designed for cleaning the optical surfaces of lenses to remove dirt, dust, and fingerprints. Disinfectant: A chemical agent used to destroy or inhibit the growth of harmful organisms on surfaces or objects.