Please answer the following question: Fact 1: Cartilage is a tough tissue that contains a protein called collagen. Fact 2: Cartilage is composed of fibrous collagen in an amorphous gel. Given the two facts above, answer the question "What texture is collagen?" with the following options: - lmestone - Deposition - white - kalenchoes - a prism - complex - fibrous - homogenous
A:
fibrous