True or false: The aqueous humor is a solid fluid.

The correct response is that the aqueous humor is not a solid fluid; it is actually a clear, watery fluid that fills the space between the cornea and lens of the eye. This fluid plays a crucial role in maintaining intraocular pressure, providing nutrients to the avascular structures of the eye, such as the lens and cornea, and removing metabolic wastes.

The nature of the aqueous humor as a liquid, rather than a solid, is essential for its functions. This allows it to flow freely, facilitating the eye's ability to maintain proper pressure and support overall eye health. In contrast, a solid fluid would not be able to perform these functions effectively, as it would not have the necessary properties to circulate or fill the spaces within the eye.