Connective tissue:
- One of the most fundamental animal tissues is connective tissue.
- Furthermore, they connect the body's tissues, cells, and organs.
Cartilage:
- Cartilage is a connective tissue that provides structural support and protection to the body's joints.
- It comprises chondrocytes, specialized cells that produce collagen, proteoglycans, and non-collagenous proteins.
- Cartilage also helps structure and protect many of the body's organs, including the ear and nose.
- Cartilage cushions the skeletal system and keeps articular joints together.
Final answer: Gristle is cartilage.