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

Fetal Growth Chart

Fetal Growth Chart – Fetal Growth Diagram – Fetal Growth charts explain the growth of the fetus through the months of pregnancy as well as provide key information to ensure the awareness of future mothers at each stage of the pregnancy. The diagram below also explains health risks for the growth of the fetus.

fetal growth chart

Best Diagrams and Charts


Below are the most popular charts and diagrams as rated by our users:

Human Body Human Body – Diagram of human body showing parts of the body and their purpose
smiley faces Smiley Faces – Chart showing various types of smiley faces symbols
Digestive System Diagram Digestive System Diagram – Diagram that depicts various parts of the digestive system
cell-diagram Human Cell – Diagram showing human cell parts
heart diagram Heart Diagram – Diagram of a heart with different parts and blood flow circulation
Plant Cell Diagram – Diagram showing components of a plant cell
Body Organs Systems Human Organs – Diagram depicting human organs with names and explanations
Brain Chart - Brain Diagram - Human Brain Brain Diagram – Diagram of a brain showing parts with labels
Human Body Human Anatomy Diagram – Diagram depicting human anatomy and key body systems
Maslow's Hierarchy of Needs Maslow Pyramid – Diagram showing Maslow’s Hierarchy of Needs, also known as Maslow pyramid
eye colors Eye Color Chart – Chart of eye colors
Multiplication Chart Multiplication Chart – Multiplication chart for kids showing calculations up to 100 and 144
lb to kg - kg to lb chart Kilograms to Pounds – Chart showing conversion from kilograms to pounds (kg to lb)
Bra Chart Bra Sizes Chart – Chart showing various women bra sizes
Periodic Table of Elements Periodic Table of Elements – Chart listing the elements within the periodic table including atomic mass number

Piano Chord Chart

Piano Chord Chart – Piano Chord Diagram – Piano Chord charts show different chords for piano. This particular chart displays piano chords in all natural minor keys. Use this diagram to learn piano chords. The piano keys come with labels and are marked by different colors.

piano chord chart

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

Electric Circuit Diagram

Electric Circuit Diagram – Electric Circuit Chart – Electric Circuit diagrams are graphical representations of the flow of electricity in a certain system. Electric circuit symbols include conventional current flow, electron flow, battery, switch, light bulb, lamp, cell, motor, voltmeter, resistor, ammeter and others. Current flow diagram used for mapping the electric circuit.

electric circuit 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

Hex Color Chart

Hex Color Chart – Hex Color Diagram – Hex Color Table – Hex Color charts include the colour and its corresponding hex code or hex number. Hex tables are useful for developing webpages, editing images in Photoshop, etc. Hex colour chart below lists various color categories: red, green, blue, orange, brown, black, yellow, etc

hex color chart

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

DJIA Chart

Djia Chart – Djia Diagram – Djia Graph – DIJA 2014. Djia charts show the performance of the Dow Jones Industrial Average over the years. The djia chart below depicts performance of the index over the past 10 years ending with 2014. Looking into the trend, one may expect the growth of DIJA in 2015 and 2016 provided no recession, similar to 2008, occurs.

djia chart

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

Weight Chart

Weight Chart – Weight Diagram – Weight Graph – Weight charts are used to estimate one’s target weight given his or her height. The weight table below lists various male and female heights and corresponding low, target and high weights. One could be considered underweight if below the target and overweight if above the target weight.

weight chart

Motherboard Diagram

Computer Motherboard – Motherboard Diagram – Motherboard Chart – Motherboard is a key component of a computer. Motherboard parts include a slot for the chip (or microprocessor), slots for RAM, USB, display, network and video cards, power supply and many other components.

Motherboard diagram

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

Water Cycle

Water Cycle – Water Cycle Diagram – Water Cycle Chart. The movement of water in nature from one form to another and from one place to another location is called a water cycle. The cycle stages include precipitation, evaporation, transpiration and others. The places where water is present in nature are atmosphere, oceans, ground water, soil, land, lakes, rivers, clouds, etc.

water cycle

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