Studying anatomy helps us gain insights into how ... Organs are structures made up of different types of tissues that work together to perform specific functions. Tissues are groups of cells ...

The exact role of a tissue in an organism depends on what types of cells it contains. For example, the endothelial tissue that lines the human gastrointestinal tract consists of several cell types.

This is needed to sustain life and promote the health of all the body's tissues. There are three main types of blood vessels ... This heart anatomy diagram shows that blood flows from the right ...

The cells within these tissues are surrounded by lots of collagen and elastic fibers, the proportions of which give each type of cartilage its distinct characteristics. Now, however, scientists ...

A new, easily adopted, 3D-printed device will enable scientists to create models of human tissue with even greater control ...

When grouped together, they can facilitate organized movement of your limbs and tissues. There are several types of muscle fiber, each with different characteristics. Keep reading to learn more ...