This tissue carries messages to and from the brain and controls/coordinates all the bodily functions

Fluid circulating through the circulatory system.

This organ controls the body.

The science of the mintue structures of organic tissues; microscopic anatomy.

The foundations if the body.

This tissue contracts and moves the various parts of the body.

Bone joining the sternum and scapula.

This is the main organ in circulating blood.

The basic unit of all living things, from bacteria to plants and animals, and including human beings.

This system, also referred to as the cardiovascular system, controls the steady circulation of the blood through th body by means of the heart and blood vessels.

This tissue serves to support, protect, and bind together other tissues of the body.

The uppermost and largest bone in the arm, extending from the elbow to the shoulder.

These organs excretes water and waste products.

The study of the function and activities performed by the body structures.

This system enables breathing and consists of the lungs and air passages.

A collection of similar cells that perform a particular function.

This artery that supplies blood to the side and crown of the head.

This organ removes toxic products of digestion.

The dense active protoplasm found in the center of the cell.

This system is made up of a group of specialized glands that affect the growth, development, sexual activities, and health of the entire body.

This type of tissue, such as blood and lymph, carries food, waste products, and hormones through the body.

Any of the pieces of hard, whitish tissue making up the skeleton in humans and other vertebrates.

This organ forms and external protective covering of the body.

The study of the structures of the human body that can be seen with the naked eye, and what they are made up of.

This system is made up of the skin and its various accessory organs, such as the oil and sweat glands, sensory receptors, hair and nails.