Science
Amylase
Digestive enzyme in saliva that breaks starches down into sugars. Amylase. Amylase is an enzyme that helps break down carbohydrates into simple sugars in our mouths, aiding in digestion.
Bile
A fluid produced by the liver that breaks down fat particles. Bile is a substance created by the liver that helps digest fats.
Calorie
A unit of heat used to measure the energy content of food, a calorie is the amount of heat required to raise the temperature of 1 g of water by 1C. A calorie is a measure of energy.
Chyme
The semi-liquid mixture of partly-digested food and enzymes in the stomach. Chyme. It is a mushy substance formed in the stomach to help break down food for digestion.
Digestion explained in an easy to understand way.
Digestion
The breakdown of food into small molecules for use by the body. Digestion is the process where your body turns food into energy and nutrients it can use.
Digestive absorption
The process by which nutrients move out of the small intestine and into the blood. Digestive absorption. It is when your body takes in nutrients from food to use for energy and growth.
Esophagus explained in an easy to understand way.
Esophagus
The muscular tube connecting the mouth to the stomach. Esophagus. The esophagus is a tube that moves food from your mouth to your stomach.
Excretion
The process by which waste is removed from the body. excretion. Excretion is the way our bodies get rid of waste to keep us healthy.
Excretory system
The group of organs that remove waste from the body includes the kidneys and bladder excretory system. The excretory system helps clean the body by getting rid of waste and extra fluids.
Glomerulus
A network of capillaries in a nephron that filters blood. Glomerulus. The glomerulus is a tiny cluster of blood vessels in the kidneys that helps filter waste from the blood.
Kidney explained in an easy to understand way.
Kidney
The organ that filters water and waste from blood is the kidney. The kidney is a bean-shaped organ in your body that helps clean your blood and remove waste.
Large intestine explained in an easy to understand way.
Large intestine
The organ that removes water from undigested food. Large intestine. The large intestine absorbs water and forms waste into stool for elimination from the body.
Liver
The organ that produces bile, it is the bodys largest internal organ. Liver. The liver filters toxins from the blood and helps digest food.
Nephron explained in an easy to understand way.
Nephron
A tiny filtering unit in the kidney, it removes waste from the blood to produce urine. Nephron. In simple terms, a nephron is the basic functional unit of the kidney that filters blood and forms urine.
Pepsin
An enzyme in gastric juices that breaks down proteins. Pepsin. Pepsin is a protein-digesting enzyme in the stomach that helps break down food into smaller molecules.
Peristalsis explained in an easy to understand way.
Peristalsis
Wavelike muscular contractions that move food through the digestive tract peristalsis. Peristalsis is the process that pushes food through your digestive system.
Small intestine explained in an easy to understand way.
Small intestine
The long organ where most food digestion occurs, it connects to the stomach small intestine. The small intestine is a tube-like organ that absorbs nutrients from digested food.
Stomach
A muscular baglike organ where food is mixed with digestive juices. Stomach. The stomach is an organ that helps break down food with acids and enzymes.
Ureter
The tube that carries urine from the kidney to the bladder. Ureter. The ureter is a narrow tube that transports urine from the kidney to the bladder.
Urethra explained in an easy to understand way.
Urethra
The tube that carries urine from the bladder, out of the body. urethra. The urethra is a small tube that helps remove urine from the body.
Urinary bladder explained in an easy to understand way.
Urinary bladder
The muscular sac-like organ that stores urine urinary bladder. The urinary bladder is an organ that temporarily holds urine before it leaves the body.
Villus
A fingerlike projection of the small intestine that increases the surface area for absorption. Villus. A villus is a tiny, hairlike structure in the small intestine that helps absorb nutrients from food.
Vitamin explained in an easy to understand way.
Vitamin
An organic molecule the body uses for growth and to regulate body functions. Vitamin. Vitamins are essential nutrients that help your body work properly and stay healthy.
