The pancreas is an organ located behind the stomach that produces insulin, a hormone that regulates blood sugar levels.

The respiratory system's main function is to facilitate gas exchange, bringing oxygen into the body and releasing carbon dioxide.

The nervous system, consisting of the brain and spinal cord, controls movement, balance, and various bodily functions.

The skin is the largest organ in the human body, serving as a protective barrier and regulating body temperature.

The aorta is the main artery that carries oxygenated blood away from the heart to the rest of the body.

The kidneys are responsible for filtering waste products and excess water from the blood, producing urine for excretion.

The thyroid gland produces thyroxine, a hormone that regulates metabolism and growth.

The digestive system breaks down food into nutrients that can be absorbed and utilized by the body.

The motor cortex, located in the frontal lobe of the brain, is responsible for controlling voluntary movement.

Red blood cells carry oxygen from the lungs to the rest of the body.

The adrenal glands produce epinephrine, also known as adrenaline, which prepares the body for physical and emotional stress.

The lymphatic system plays a crucial role in the body's immune response, fighting infections and diseases.

The cerebellum, located at the back of the brain, is responsible for maintaining balance and coordination.

The skeletal system provides support and protection to the body, facilitates movement, and produces blood cells.

The pituitary gland produces growth hormone, which regulates growth and development in the body.