
Carbohydrates
Great video that makes use of the Periodic Table to explain how a glucose molecule, the primary component of many bigger carbohydrates, is chemically constructed.

Lipids
See how a triglicerid, the most typical lipid molecule, is built from three fatty acids and one molecule of glycerine.

DNA wrapping and replication
The first part shows the DNA coiling four consecutive times to make up the chromosomes. The second shows the process of DNA duplication before cell division.

Respiratory system (I)
Respiration Medical Animation, with detailed information on the respiratory system.

Respiratory system (II)
Comprehend the structure and location of various respiratory organs that together make the respiratory system and explore the continuous process of breathing.

Respiratory system (III)
This video gives a detailed description of the anatomy and physiology of the lungs.

Respiratory system (IV)
The mechanism of breathing and the anatomy of the organs that carry out this activity, brought vividly to life through revealing animation and x-ray motion pictures.

Nervous system (II)
Explore the nervous system through a series of animated sequences that trace the structure of neurons and illuminate biochemical impulses.

Ovulation
This video explains in detail the part of the menstrual cycle where the ovary releases an egg to be fertilized during conception.

Cell to embryo
Watch the amazing transformation of a fertilized egg into an 8-week embryo in this video made from magnetic resonance images.

From weeks 6 to 12
Animation showing the changes between the sixth and the twelfth week of gestation.

Development of the fetus (I)
Stage by stage description of the changes during human fetal development.

Development of the fetus (III)
How a baby grows and develops from an embryo stage till the birth day.

Amniocentesis
This animation shows an amniocentesis procedure to test the amniotic fluid during pregnancy.

Birth control pills
Learn about the female reproductive system, the roles of estrogen and progesterone in the menstrual cycle and the use of contraceptive pills.

Intrauterine device
Both hormonal and copper intrauterine devices are shown, and how they prevent pregnancy is explained.

In Vitro fertilization
This video shows the process by which a woman's eggs are fertilized outside her body and then placed inside her body to help her get pregnant.

Heart Attack Due to Atherosclerosis
This narrated medical animation illustrates the story of a heart attack (myocardial infarction) from a blocked coronary artery due to atherosclerosis.

Stroke
This video gives a thorough explanation of stroke, covering anatomy and physiology, different types of stroke, and treatment.

Smoking Causes Cancer, heart disease, emphysema
This animation shows the health risks of smoking tobacco.

Type 1 diabetes
This animation explains the causes, symptoms and treatment of type 1 diabetes, a condition in which your pancreas does not produce insulin.

Type 2 diabetes
This animation shows type 2 diabetes, a condition in which the level of sugar in the blood is too high.

Infection fighters
Short introductory video on the immune system and the skin as infection fighters of our body.