Thyroid Diagram

Thyroid diagram. The below diagram depicts thyroid gland and larynx. Thyroid is an endocrine gland located in the head and neck. The thyroid gland and parathyroid glands are a group of endocrine glands located in the base of the neck below Adam’s apple. Thyroid consists of two lobes connected by an isthmus.

Thyroid produces thyroid hormones, which influence the metabolic rate and protein synthesis. These hormones also impact numerous areas of development and overall person’s well-being. Thyroid hormones, T3 and T4, are synthesized from iodine and tyrosine. In addition, the thyroid makes calcitonin, a hormone that participates in calcium homeostasis.

Endocrine System Diagram

Endocrine System Diagram – Endocrine System Chart – Endocrine System diagrams depict various parts of the human endocrine system. Endocrine anatomy consists of the following parts: thyroid, parathyroids, testis (male), hypothalamus, pituitary gland, ovary (female). The diagram below also explains how each of the parts of this system contributes to the human health.

endocrine system diagram

Mouth Diagram

Mouth Diagram – Mouth Chart – Human mouth anatomy diagram displays various parts of the human mouth including lips, tongue, gum, palate, tonsil, trachea, esophagus, mandible and others. Mouth anatomy diagram below shows both the mouth view and the side view of the mouth and throat. Lateral and frontal views of the mouth.

mouth diagram

Blood Flow Diagram

Blood Flow Diagram – Blood Flow Chart – Circulatory System Diagram – Blood Flow diagrams depict the flow of blood in the human body. The below chart displays the human circulatory system and the anatomy of the human body as it pertains to the movement of blood. The following organs are key in the circulatory system: heart, arteries, aorta, veins, lungs, capillaries of various organs.

blood flow diagram

Lungs Diagram

Lungs Diagram – Lungs Chart – Diagram of the lungs depicts various parts of this vital human organ responsible for breathing and oxygen intake. Lungs diagram below displays human lungs anatomy consisting of bronchi, lobes, alveoli, diaphragm, bronchioles, pleura, trachea. Human lungs explained.

lungs diagram

Muscular System Diagram


The muscular system diagram depicts the anatomy of various human muscles including biceps, tripezius, deltoid, triceps, abdominis (abs) and other key muscle groups. While multiple groups exists, overall, there are 3 different types of muscle tissues: skeletal, visceral and cardiac.

Skeletal muscles are attached to the bones, often via a joint with muscles used to bring the bones closer together. They are usually attached to the skeleton. These muscles are also controlled consciously by a human while performing such tasks as running, speaking and typing. The cells in these skeletal muscles are made of multiple progenitor cells coming together into the long and strong fibers. The diagram below summarizes skeletal muscles.

Visceral muscles are the weakest of all muscles and are a part of the organs and body systems such as blood vessels and stomach. They are used to move matter through the organ (e.g. blood, food, etc) and appear smooth and uniform when looking at the microscope. They are unconsciously controlled by the brain.

Cardiac muscle is located in the heart and pumps blood through the arteries. Similarly to visceral muscles, it is not controlled consciously; instead it stimulates itself while adjusting to the hormone levels. Cardiac tissue is very strong.

muscular system diagram

Abdominal Diagram

Abdominal Diagram – Abdominal Chart – Stomach Diagram – Human Abdominal – Abdominal Anatomy – Abdominal diagrams depict parts of the human stomach including liver, large intestine, small intestine, appendix, esophagus, bladder and other abdominal anatomy parts.

abdominal diagram

Kidney Diagram

Kidney Diagram – Human Kidney – Kidney Anatomy – Human kidney anatomy consists of the following parts cortex, vein, artery, pelvis, ureter. The chart below depicts the diagram of a kidney with labels.

kidney chart

Nerve Cell


Nerve Cell Diagram below is a typical illustration of this type of a human cell that makes up the cells in the nervous system. Nerve cell parts include nucleus, soma, dendrite, axon, myelin sheath, axon terminal, node of ranvier. This composition of the cell ensures that the neuron is functional with chemical signals transmitted to neighboring neurons.

All nerve cells respond to the external stimulus with an electric discharge that produces an electrical pulse of about 50-70 millivolts. This pulse is often referred to us an action potential. The electrical pulse travels down axon, which is the the fiber-like extension of the nerve cell. The speed of the impulse is about few tens of a meters per second and is a function of the fiber size. The transmission can be sent to a nearby nerve cell via a chemical neurotransmitter as soon as it gets to the axon terminal bundle. These types of nerve cells can be found all over the human body.

Nerve Cell

Cardiovascular System

Cardiovascular System – Cardiovascular System Diagram – Cardiovascular System Chart – Cardiovascular system consists of the human organs carrying blood through the body including human heart, veins, arteries and aorta. The diagram contains labels describing each part of the system.

Cardiovascular System

Circulatory System


Circulatory System is responsible for delivering oxygen, water and nutrients to various body systems and cells while also transporting waste away (e.g. carbon dioxide). The circulatory system consists of the heart, blood vessels such as aorta, vein, ventricle, capillaries and blood itself.

The heart is essentially a muscle that pumps blood ensuring its movement throughout the body. The heart is located a bit to the left from the center of one’s chest. Well functioning circulatory system depends on a health heart, which in turn is dependent on regular exercises, healthy eating and not smoking.

The blood vessels carry blood throughout the body. The blood flows away from the heart through arteries. Arteries carry blood high in oxygen content. Veins on the other hand carry blood towards the heart. Capillaries are small blood vessels that connect arteries to veins. Nutrients, oxygen, water and carbon dioxide pass through the capillary walls.

The blood is the red substance that transports all the above throughout the body cells. The blood consists of red blood cells, white blood cells, platelets and plasma. Red blood cells carry oxygen from the lungs towards body cells and deliver carbon dioxide back. Carbon dioxide is than exhaled from the lungs. White blood cells help the body fight infections by destroying germs. Platelets are cells that stop bleeding by forming a natural seal to the damaged blood vessel. The red blood cells, white blood cells and platelets are formed by the bone marrow, which is a soft tissue in the bones. Plasma is the liquid part of the blood, produced in the liver, which makes about half of the blood content. All the above make up the circulatory system presented below:

circulatory system diagram

Teeth Diagram

Teeth Diagram – Tooth Diagram – Teeth Chart – Teeth Graph – Tooth charts, teeth charts, teeth diagrams are visual representations of tooth parts including enamel, root canal, gum, pulp cavity, bone, nerve and other parts of a tooth.

tooth diagram

Nervous System

Nervous System – Nervous System Diagram – Human Nervous System – Nervous System Chart – Nervous System Graph – Nervous System charts, nervous system diagrams and plots are visual representations of the human nerve system. The type of diagram depicts human anatomy specifically the nervous system and how it encompasses the entire body.

nervous system diagram

Female Reproductive System

Female Reproductive System Diagram – Female Reproductive Organs – Female Organ Diagram – Women Reproductive System – Women organs – Female Reproductive System Chart – Female Reproductive System Graph – Female Reproductive System charts, diagrams are visual representations of female organs responsible for reproduction and giving birth. These woman organs include ovary, uterus, uterine tube, and others.

female reproductive system diagram

Organ Diagram

Organ Diagram – Organ Chart – Organ Graph – Organ charts, organ diagrams and organ plots are visual representations of Organ systems. This type of diagram shows human organ system anatomy with labels.

organ diagram

Respiratory System Diagram

Respiratory System Diagram – Respiratory System Chart – Respiratory System Graph – Respiratory System charts, respiratory system diagrams and respiratory system plots are visual representations of Respiratory System graphs. This type of diagram with labels explains human respiratory system anatomy.

respiratory system diagram