Anatomy
The body has five senses, and one of them is smell. When you smell, a process quite like that of taste happens. When you sniff air into your nasal cavity, the air passes over the olfactory hairs. These hairs bond with very light molecules called odorants. Food, flowers, perfumes, and
Anatomy
Taste is an important sense that helps you decide what is good or bad for you. Things that are good for you usually taste good, and things that are bad usually taste bad. There are four main flavors: sweet, salty, sour, and bitter. Some scientists also include a fifth taste
Anatomy
The Braille Alphabet is a form of written communication to help blind people read. It uses a system of raised dots that represent letters of the alphabet. For example, the letter A is represented by one dot in the upper hand left corner of a matrix of six dots in
Biology
The five senses are touch, taste, sight, hearing, and smell. The nerves responsible with the input of information from outside can be found in your skin, mouth, eyes, ears, and nose. The sense that is most used is sight. In addition to our primary senses, there are 20 more that
Biology
Brain surgery is an operation on the brain to remove tumors, blood clots, aneurysms, epilepsy, and Parkinson’s disease. Craniotomy A craniotomy is a form of brain surgery in which the doctors remove a part of the skull so that they can see the brain. This type of surgery is
Biology
The nervous system is a very important part of the body because if we didn't have it, we would not be able to do anything. The nervous system starts with the brain, which is connected to the spinal cord, which goes down your spine. This is why a
Anatomy
Some things that humans can do and animals cannot are: Mechanics can invent cars because they have creativity. Businessmen can talk over a cup of coffee with other businessmen. Christians can help by giving to the poor. Boys can have fun in the trampoline parks. Film writers can make movies.
Biology
Your hands and feet have been created so that you can walk, type, write, drink, and eat. Hands were created for you to be able to grasp, to hold, and to pick up things. In order to move a bit of food to your mouth you use over 30 joints
Biology
Hands and feet are very important because you can do many useful things with them. You need feet for walking and hands for typing, for instance. These are some ways to keep hands and feet healthy: 1: Look for black spots on your fingernails. If there are any, you should
Biology
Muscles are a very important part of your body, so you need to keep them healthy. Four ways to keep your muscles healthy are: warm up and cool down when you work out, stretching them, staying hydrated, and eating the right foods. When you work out, you should warm up
Anatomy
There are many muscles in your body, some of them have whacky names like Gluteus Maximus or Trapezius. The bicep is a muscle in your upper arm, this muscle is right above the tricep. The pectoral muscles are located in your chest. The trapezius is located in your upper back
Anatomy
In your body, there are many types of joints such as hinge joints, ball and socket joints, pivot joints, ellipsoid joints, and gliding joints. The hinge joint is in your knees and the middle and top segments of your fingers. They can only move back and forth. Ball and socket