Prompt: Demonstrating the role of probiotics in the intestines, illustrations can present scenes of microorganisms forming an ecological balance in the intestines. This can include graphics of microbes, their interactions with intestinal cells, and overall gut health、cartoon
Prompt: skin ultrastructure, microscopic features. epidermis, dermis, collagen fibers, blood vessels, and any notable structures, keratinocytes, melanocytes, and sebaceous glands. cell layers, tissue organization