The seed case of certain plants, such as beans or peas; also called a 荚果 jiá​guǒ

thin layer of tissue in a living organism that protects or connects organs; film or thin coating resembling such tissue

(biology) A group of similar cells and their products that work together to perform a specific function.

cytoplasm; the jelly-like substance that fills a cell

germs; bacteria; mold; fungus