Tag: SCIENCE
The nervous system is an organ system made up of a network of cells called neurons. The…
Your eyes can be compared to a camera that focuses on what is before you. The eye is a light-sensitive…
The human ear is a sophisticated organ that plays an important part in our capacity to hear…
Food is made up of complex molecules that need to be broken down into simpler molecules to…
Your skeleton is a protective and supportive structure of bones. Skull bones protect the brain. Rib bones…
Respiration is a process by which cells release energy from food through oxidization. Respiration can take place…
Reproduction, the biological process that perpetuates life, is an intricate phenomenon showcasing the remarkable diversity and adaptability…
Definition: Osmosis is a fundamental biological process that involves the movement of solvent molecules across a selectively…
How strong are you? Can your legs run fast? Can your arms lift heavy books? Your muscles make your legs run…
Solids, liquids and gases All around you are different things that make up your environment. Some things…
The human heart is a pear-shaped pump that is responsible for pumping blood throughout your body. The…
The Austrian monk Gregor Mendel was the first person to observe patterns of heredity in pea plants….
Gaseous exchange describes what happens when we breathe. It is the transfer of gas that takes place…
The endocrine system is comprised of a collection of specialized bodily tissues that are responsible for the…
An ecosystem is the interdependence of the species that live in a certain geographical area as well…
There are few things that are more unpredictable and scary than an earthquake. Earthquakes could be described…
DIFFUSIONDiffusion happens around us every day. When someone lights a fire in your community and soon you…
The distance between the sun and the earth’s position as the third planet. It seems to be…
Evidence suggests that the Earth had only single massive continent millions and millions of years ago, according…
All living things are made up of cells. Think of cells like blocks one would use to…
