Registered nurses (RNs) are healthcare professionals who care for patients and educate them about their health conditions. Becoming an RN requires the completion of a postsecondary program, usually an associate or bachelor's degree, although a few hospitals have teaching programs that offer diplomas.
SPECIALISED CONNECTIVE TISSUES. 1  dense regular connective tissue which is found in tendons and ligaments, and is shown below. 2  The other specialised types of connective tissue are covered in other topics. 3  cartilage - (see the topic on bone and cartilage).4  adipose tissue (see adipose cells).PECIALISED CONNECTIVE TISSUES. 1  dense regular connective tissue which is found in tendons and ligaments, and is shown below. 2  The other specialised types of connective tissue are covered in other topics. 3  cartilage - (see the topic on bone and cartilage).
BONE TISSUE & ANATOMY. Tissue components: Bone tissue is a type of connective tissue that contains lots of calcium and phosphorous salts. About 25% of bone tissue is water, another 25% is made up of protein fibers like collagen. The other 50% of bone tissue is a mixture of mineral salts, primarily calcium and phosphorous.