Split and merge into it. Answer by Shelby Alongi. Confidence votes 201. Bone and Cartilage are two types of connective tissue in the skeletal system. There is also dense fibrous tissue (in periosteum and joint capsules mainly). Ligaments and cartilage are also two types of connective tissue in the skeletal system.plit and merge into it. Answer by Shelby Alongi. Confidence votes 201. Bone and Cartilage are two types of connective tissue in the skeletal system. There is also dense fibrous tissue (in periosteum and joint capsules mainly). Ligaments and cartilage are also two types of connective tissue in the skeletal system.