A thin layer that covers and separates various organs and tissues within a biological organism, often serving protective or functional roles.
A delicate film or skin that forms on the surface of an object, often due to environmental factors or processes, such as a film of oil or the thin skin that appears on heated liquids.
A thin, pliable covering that envelops muscles and organs in animals, providing structure and support while contributing to the overall function of the body.
A thin, oval-shaped membrane located at the back of the ear canal that vibrates in response to sound waves, transmitting these vibrations to the middle ear bones and further into the inner ear.
A delicate barrier that separates the outer ear from the middle ear, essential for the process of hearing as it converts air pressure changes into mechanical movements.
A crucial component of the auditory system, situated at the junction between the outer and middle ear, playing a vital role in detecting sound and facilitating communication of auditory information to the brain.
A soft, moist tissue that lines the inner surfaces of hollow organs in the body, such as the digestive, respiratory, urinary, and reproductive systems, and is typically kept moist by secretions like mucus.
A delicate membrane that serves to protect and lubricate internal cavities, often containing blood vessels and nerves, facilitating absorption and secretion functions.
A flexible layer of tissue that covers the internal walls of various organs, contributing to the body’s overall homeostasis by maintaining moisture and acting as a barrier against pathogens.
Example:
ストレスが胃の粘膜を荒らす原因のひとつは次のように考えられています。
A thin layer of tissue located at the back of the eye that plays a crucial role in vision by containing a high concentration of photoreceptor cells and connecting nerve fibers, which transmit visual information to the brain.
The inner membrane of the eyeball that detects light and converts it into electrical signals for processing, essential for creating the images we perceive from our surroundings.
A sensory structure within the eye that is responsible for forming images; it captures light and sends it through the optic nerve to the visual centers of the brain, thus enabling sight.
A protective layer that envelops or covers the surface of an object, similar to skin or a film.
A delicate covering that separates and defines spaces, often found in biological contexts as a barrier between different components.
An elastic or flexible sheath that can serve various functions, including protection, containment, or facilitating interactions between different materials or environments.
A thin layer that provides a boundary or interface, often associated with biological tissues or synthetic materials.