Encyclopedia Article Centre

Encyclopedia Articles

More than 35,000 articles on the world of knowledge--from aardvark to zither.

Biological Principles & Concepts

Reptiles & Amphibians

Single-Celled Organisms

Performing Arts

Physical Sciences & Technology

Religion

Social Sciences

Sports, Games, Hobbies, & Pets

Sidebars

Historic documents, famous speeches, literary excerpts, and more.

Literature Guides

Perspectives on authors, characters, and themes of renowned works of literature.

Project Starters

Get going on papers, presentations, and more with step-by-step guides.

*	Exclusively for MSN Encarta Premium Subscribers Join Now

Life Sciences

Anatomy & Physiology

B	Baleen Basal Metabolism Bayliss, Sir William Maddock Beard Bile Bladder Blood Blood Pressure Blushing Body Temperature Bone (anatomy) Brain Brain, Disorders of the Breast Breathing

C	Capillary Cartilage Casein Catgut Chitin Chloroplast Chromosome Circulatory System Clitoris Coenzyme Connective Tissue Creatine

D	Diaphragm Digestive System

E	Ear Egg Embalming Endocrine System Enzyme Epiglottis Epithelium Erasistratus Eustachio, Bartolomeo Eye

F	Faeces Fallopian Tube Fallopius, Gabriel Fatigue (physiology) Fats and Oils Fistula Flatulence Foetus Food Foot Fracture (anatomy) Freckles Fructose

G	Gallbladder Galvani, Luigi Gamma Globulin Gigantism Gill Gland Glucagon Glycolysis Golgi, Camillo Gonadotrophin Growth Factor Growth Hormone Growth, Human

I	Immune System Infancy Insulin Intestine Ivory

Joints

K	Kendall, Edward Calvin Kenny, Elizabeth Keratin Khorana, Har Gobind Kidney Kornberg, Arthur Kossel, Albrecht

L	Larynx Lederberg, Joshua Levi-Montalcini, Rita Liver Loeb, Jacques Lungs Lymph Lymphatic System

M	Malpighi, Marcello Mammary Glands Mastoid Process Membrane Menopause Menstruation Metchnikoff, Élie Milstein, César Miscarriage Morgagni, Giovanni Battista Mouth Muscle Musk

N	Nails Nervous System Neurophysiology Nitric Oxide Nose Nucleic Acids

O	Ochoa, Severo Oestrogen Ovary

R	Reflex Rennet Reproductive System Rh Factor

S	Sacroiliac Joint Salivary Glands Scent Glands Sense Organs Sherrington, Sir Charles Scott Sinuses, Paranasal Skeleton Skin Skull Solar Plexus Sperry, Roger Wolcott Spinal Column Spinal Cord Spleen Spore Stomach Szent-Györgyi von Nagyrapolt, Albert

T	Taste Tears Teeth Testosterone Thorax Throat Thymus Gland Thyroid Gland Thyroxine Tissue Tongue Tonsil Touch Trachea Trypsin

U	Urinary System Uterus

V	Vagina Vein (anatomy) Vesalius, Andreas Vision

W	Wald, George Warburg, Otto Heinrich Weber, Ernst Heinrich Weidenreich, Franz Wing

Zygote

Also on Encarta

•	Featured columns

•	Encarta's best lists

•

Test your knowledge

Have Your Say

Encarta Products